Heartstrings and Wagging Tails
Adorable headcanons for Seth Lowell's crush moments 😍 I decided to write my crush headcanons more narratively, so you guys can feel more immersed in the characters' emotions and experiences, making every scenario relatable and heartfelt. I'll keep writing headcanons this way if you guys like it, and I'll revise my previous ones to match it. 😊
1. Awkward yet Adorable: Seth becomes a bundle of nerves around his crush. His normally calm demeanor turns into shy, flustered gestures. His tail wags uncontrollably whenever they’re near, and his ears often twitch at the sound of their voice. He stumbles over his words and laughs nervously, but his sincerity shines through.
“Oh, uh, hi!” Seth stammered, his words coming out in a rushed jumble. “I didn’t—didn’t see you there. Not that I was looking for you or anything! I mean—uh—how’s it going?” He gave a nervous laugh, his hand darting to the back of his neck as his ears twitched furiously.
His crush raised an eyebrow, a smile tugging at the corners of their lips. “It’s going fine, Seth,” they said with a soft chuckle. “You okay? You seem... jittery.”
Seth’s ears flattened slightly, and his tail slowed, though it still swayed nervously behind him. “Jittery? Me? No way,” he said, his voice a touch higher than usual. His hand remained on the back of his neck, rubbing at it awkwardly as if the motion would ground him. “I’m totally... fine.”
“If you say so, Seth,” they replied with an amused smile, leaving Seth to fumble for anything else to say as butterflies in his stomach flew.
2. Small Acts of Kindness: Seth expresses his feelings through actions rather than words. He’ll bring them their favorite drink or snack from the cafe, offer to carry their things, or go out of his way to help with tasks, no matter how small. His crush may not even realize the effort behind these gestures, but Seth is secretly proud every time he makes their day a little easier.
Seth walked into the office break room, his tail swishing nervously behind him as he clutched a freshly brewed cup of coffee. The aroma of rich, roasted beans wafted from the cup, mingling with the scent of his nervous energy. He had spent the last ten minutes trying to pick the perfect blend, remembering how his crush always talked about their favorite flavor with a small smile that he couldn’t forget.
He spotted them sitting at their desk, their brow furrowed in concentration as they typed away, completely unaware of his presence. Taking a steadying breath, Seth approached, his ears twitching slightly. “Hey,” he began, his voice a little hesitant as he stopped just a few feet from them. His fingers tightened slightly around the cup as his crush looked up at him, their expression softening into a warm smile.
“I noticed you were out of coffee earlier,” Seth continued, holding out the cup toward them, his tail wagging slightly despite his best efforts to control it. “So, I grabbed this for you on my break.”
Their eyes widened slightly in surprise as they reached out to take the cup, their fingers brushing his for just a moment. “Oh, wow, thank you!” they said, the warmth in their voice making Seth’s ears twitch again. “You didn’t have to do that.”
Seth felt his cheeks warm as he smiled shyly, his gaze darting briefly to the side before returning to theirs. “It’s no big deal,” he replied, his voice soft but sincere. “I just thought… you’d like it.”
They looked at him for a moment, their smile growing as they brought the cup closer. “You’re really thoughtful, Seth,” they said, their tone filled with gratitude. “This is exactly what I needed.”
Hearing their words, Seth’s heart swelled with pride, and his tail wagged just a little faster. He gave a small, nervous chuckle, scratching the back of his neck. “I’m glad you like it,” he murmured, his smile lingering long after returning to his desk, secretly thrilled that his small act of kindness had made their day a little better.
3. Stealing Glances: Seth can’t help but sneak glances at his crush when they’re not looking. He admires the way they move, their smile, and how they speak. If caught staring, he’ll quickly look away, his cheeks turning bright red as he pretends to focus on something else.
Seth couldn’t help himself. Every time his crush was nearby, his eyes seemed to have a mind of their own, drifting toward them like magnets. He admired how they moved, how effortlessly they seemed to brighten the room, and how their smile seemed to light up everything around them.
Caught up in the sound of their voice as they spoke to a coworker, Seth rested his chin in his hand, his gaze softening without him even realizing it. He wasn’t just looking—he was completely captivated.
That’s when they turned suddenly, catching him mid-stare. Their lips curved into a teasing grin, and they raised an eyebrow. “You know, Seth,” they said playfully, their voice laced with amusement, “if you keep staring, I might start charging you.”
Seth jolted upright, his ears flattening against his head as panic set in. “I-I wasn’t staring!” he blurted out, his tail twitching behind him as he waved his hands defensively. “I mean, I wasn’t staring in a weird way! I—um—” His words faltered, his cheeks burning a bright red as he scrambled to recover.
They burst into laughter, their tone warm and kind rather than mocking. “Relax, Seth,” they said between chuckles. “I’m just messing with you.”
Hearing their reassurance, Seth let out a shaky laugh of his own, rubbing the back of his neck awkwardly. “Oh… right,” he mumbled, his voice sheepish. “I knew that.” But his flushed cheeks and twitching tail betrayed him entirely.
4. Overthinking Everything: Seth constantly worries about saying or doing the wrong thing. He rehearses conversations in his head but usually forgets everything the moment his crush speaks to him.
Seth stood in front of his bathroom mirror, his tail twitching nervously as he stared at his reflection. His ears flicked slightly as he practiced his lines for the umpteenth time, determined to get it right. “Okay, Seth,” he muttered, pointing at himself in the mirror for emphasis. “It’s simple. Just tell them you like their outfit. That’s all. Easy, right?” He straightened his posture and tried again, his tone overly rehearsed. “‘Hey, you look great today!’ See? Simple. You’ve got this.”
Taking a deep breath, he smoothed his tail and made his way outside, his tail swishing behind him with anticipation and nervous energy. As he walked his usual route, his ears perked up, catching the familiar sound of their voice. His crush was heading toward him, their smile bright and inviting as they waved. Seth’s heart skipped a beat, and all the confidence he’d tried to muster suddenly evaporated.
“Morning, Seth! How are you?” they greeted, their voice warm and cheerful as they stopped in front of him.
Seth froze, his tail wagging anxiously as his rehearsed lines scattered from his mind like leaves in the wind. “Uh, your shoes!” he blurted out, his voice higher-pitched than he intended. His ears flattened in panic as he realized what he’d just said. “I mean, your shoes look great today! Wait, no—your outfit!” His hands waved frantically as he tried to recover, his cheeks flushing a deep red. “I mean, everything looks great—uh—on you—oh no…”
His crush blinked for a moment before letting out a soft, amused laugh, their smile kind and genuine. “Thanks, Seth,” they said, their voice warm enough to ease some of his embarrassment. “You’re sweet.”
Seth stood there, his tail now still as he stared at them, his ears twitching slightly. “I... uh, yeah. Anytime,” he mumbled, his voice barely above a whisper. As they continued on their way, he buried his face in his hands, groaning softly to himself. “Smooth, Seth. Real smooth.”
5. Protective Streak: While Seth is shy around his crush, he’s fiercely protective if they’re in danger or even slightly uncomfortable. His usual nerves disappear as he steps up, ensuring they’re safe and happy.
Seth’s ears twitched as he noticed the subtle shift in his crush’s demeanor. Their posture stiffened slightly, their steps faltering as a stranger stepped a little too close, their tone sharp and invasive. Seth’s usual nervousness vanished in an instant, replaced by a firm resolve. Without hesitation, he stepped forward, placing himself squarely between his crush and the potential threat.
“Hey,” Seth said, his voice steady, a surprising firmness underlying his usual soft-spoken tone. His tail, usually wagging or swaying nervously, now stood still as his striking eyes—a mesmerizing gradient from purple to blue—fixed firmly on the stranger. “Is there a problem here?” His ears tilted forward, his protective instincts fully engaged. “Because I’m not going to let anything happen to them.”
The stranger hesitated, clearly caught off guard by Seth’s sudden confidence. They scoffed, crossing their arms in a show of bravado. “What’s it to you, huh? I was just talking to them.”
Seth’s gaze didn’t waver, his gradient eyes glinting with calm determination and an unspoken warning. “Yeah? Well, they don’t seem interested in talking to you. So, maybe you should move along.” His tone remained calm, but an edge to his words made it clear he wasn’t going to back down.
The stranger grumbled something under their breath before stepping back, muttering, “Whatever, man. Not worth the trouble.” They turned and walked away, leaving Seth standing firm.
As the tension dissolved, Seth’s tail resumed its usual swaying, and the adrenaline coursing through him began to fade. He turned back to his crush, his ears lowering slightly as his protective demeanor softened into something gentler. His gradient eyes, now filled with warmth, locked onto theirs. “Are you okay?” he asked, his voice returning to its usual nervous warmth.
His crush nodded, their expression softening into one of pure gratitude. “Thank you, Seth,” they said earnestly, their voice carrying a warmth that sent a new wave of butterflies through him. “I really appreciate it.”
Seth’s cheeks turned pink, and he rubbed the back of his neck, his earlier confidence giving way to his typical bashfulness. “It’s nothing, really. I just... couldn’t stand the thought of you being uncomfortable.”
Their smile widened, and they reached out, touching his arm lightly. “It wasn’t nothing, Seth. It meant a lot. Thank you.”
Seth’s tail wagged a little faster, and he ducked his head, a small, shy smile creeping onto his face. His gradient eyes, now soft and glowing, flickered up to meet theirs. “Anytime,” he murmured. “I’ll always look out for you.”
6. Subtle Compliments: Seth tries to sneak compliments into conversations, his voice softer than usual and his eyes full of admiration. He’s always genuine, even if his delivery is awkward.
The soft hum of conversation filled the room as Seth sat across from his crush, his tail twitching nervously under the table. He’d been silently working up the courage to say something, anything, to let them know just how much they meant to him. His ears twitched as he finally caught their gaze, his heart skipping a beat.
"You, uh, you really know how to brighten a room, you know?" he stammered, his voice softer than usual, the words tumbling out before he could overthink them. His hands fidgeted slightly on the table, and he quickly clasped them together to keep them still. "It’s... kind of amazing."
His crush blinked, their expression melting into a warm smile. "Thanks, Seth," they replied, their voice light and genuine. "That means a lot."
The sincerity in their tone made Seth’s ears flatten slightly, his face growing warm as a blush spread across his cheeks. He tried to look away, but their smile kept pulling his gaze back. "I mean it," he said, fumbling slightly with his words but pushing through. "You’re... you’re really something special."
Their smile grew even wider, and they leaned slightly forward, their eyes sparkling with amusement and appreciation. "You’re pretty special yourself, Seth," they said softly.
Seth’s tail swished behind him, his heart thundering in his chest at their words. He ducked his head slightly, a shy grin spreading across his face as he whispered, "Thanks... I guess we’re both lucky then."
7. Dreaming of Confession: Seth often finds himself daydreaming about the perfect way to confess his feelings, picturing scenarios where everything goes smoothly. However, in reality, his confession is likely to be shy, heartfelt, and full of stammers—but completely genuine.
Seth had spent countless nights rehearsing this moment in his head, imagining every detail. He pictured himself calm, collected, standing confidently as he delivered the words that had been burning inside him for so long. In his daydreams, his crush would smile warmly, their eyes lighting up as they accepted his feelings with grace and maybe even excitement. It was perfect—every time he ran through it in his mind.
But now that the moment had come, Seth felt anything but confident. His palms were clammy, and his tail swayed nervously behind him, betraying his attempts to stay composed. He took a shaky breath, standing just close enough to his crush to feel the faint warmth of their presence. His ears twitched as he finally mustered the courage to speak.
“I—I just wanted to say that I think…” He faltered, his voice catching as his nerves threatened to consume him. He glanced down at the ground, taking another deep breath before meeting their eyes again. “I think you’re amazing. And, uh, I really like spending time with you. Like, a lot.”
His crush tilted their head slightly, their expression soft and attentive, encouraging him to continue.
“So, um, maybe we could… go out sometime?” The words tumbled out in a rush, and Seth immediately felt his cheeks flush a deep red. He fidgeted with the hem of his shirt, his ears flattening slightly as he braced himself for their response.
To his astonishment, his crush’s lips curled into a warm smile, their eyes shimmering with kindness. “I’d like that, Seth,” they said, their voice steady and sincere.
Seth’s heart nearly stopped. “Y-you would?” he stammered, his tail wagging furiously now. “Really?”
His crush laughed softly, their smile growing wider. “Yes, really,” they replied, their voice warm and full of sincerity. “I’ve been hoping you’d ask me.”
Seth blinked, feeling a rush of warmth spread through him at their words. He fumbled for something else to say, his thoughts a chaotic swirl of disbelief and joy. “I mean it,” he managed, his voice quieter now but no less genuine. “You’re… you’re really something special.”
His crush’s gaze softened even further, and they reached out to gently touch his arm. “And so are you,” they replied warmly.
In that moment, Seth felt like he was floating, the weight of his nerves finally lifting. This was even better than any of his daydreams. It was real.
8. Clumsy Around Them: Seth, usually competent and steady, becomes noticeably clumsy when his crush is around. He’ll trip over his words—or even his feet—whenever they catch him off guard. His ears flatten in embarrassment, but it only makes him more endearing.
Seth walked into the cozy cafe, his ears already twitching as he spotted his crush seated near the corner. They were casually sipping their drink, completely at ease, and the sight of their warm smile when they noticed him sent a jolt through his chest. He lifted a hand in a little wave, trying to act cool, but his tail wagged uncontrollably behind him, betraying his excitement.
“Hey, Seth!” his crush greeted cheerfully. “Over here.”
Seth smiled nervously and started toward the table, weaving between chairs and patrons with his usual focus. But as he approached, his shoe caught the edge of a chair leg, sending him stumbling forward. His hands flailed instinctively as he tried to steady himself, and for a horrifying moment, he realized he was about to knock over their coffee table.
With a last-ditch effort, Seth caught himself on the edge of the table, managing to stop the inevitable disaster. He stood frozen for a second, his ears flattened, his cheeks burning with embarrassment. “I—I’m fine!” he blurted, straightening up and waving his hands as if to dismiss the near-miss. “Just, uh... testing my reflexes. Totally meant to do that.”
His crush burst into laughter, the sound light and warm. “Careful, Seth! You almost took the whole table with you,” they teased, their eyes twinkling with amusement.
Seth’s ears turned an even deeper shade of red as he rubbed the back of his neck, his tail curling slightly behind him in mortification. “I—I wasn’t gonna! I had it under control the whole time,” he stammered, though his sheepish grin said otherwise.
His crush leaned back in their chair, still smiling fondly. “Right… sure you did,” they said, their tone playful but kind. They reached out and patted the table as if to reassure it. “Well, at least you saved the coffee. That’s the important part.”
Seth let out a small laugh, finally relaxing a little. “Yeah, no spilled coffee here,” he said, trying to match their lighthearted tone. But as he sat down across from them, his mind was already racing, determined not to let his clumsiness get the better of him again—at least not too soon.
9. Quiet Admiration: When his crush talks about their passions, Seth listens intently, his tail stilling as he absorbs every word. His eyes light up at their enthusiasm, and he quietly commits every detail to memory, just so he can bring it up later to surprise them.
Seth sat across from his crush at a small cafe, his elbows resting on the table and his tail unusually still, a rarity when he was this close to them. They were animatedly talking about something they loved, their voice lighting up with excitement as they spoke. Seth couldn’t take his eyes off them, his ears twitching slightly as he absorbed every word.
"I’ve always wanted to visit that little bakery downtown," they said, their eyes shining with enthusiasm. "They have the best croissants, apparently. I’ve been dying to try them!"
Seth’s ears perked up at the mention of the bakery, his mind already picturing the quaint little shop. He nodded earnestly, leaning forward slightly, the intensity of his focus making his tail still further. "Really?" he asked, his voice steady but soft, trying to match their energy without betraying how nervous he felt. "That sounds great. We could... I mean, if you want, I could go with you sometime? You know, to check it out together."
Their grin widened, and the way their eyes sparkled made Seth’s heart skip a beat. "That sounds like fun. Let’s do it," they said, their voice brimming with excitement.
Seth felt warmth bloom in his chest, his tail giving a hesitant wag as a shy smile spread across his face. "Yeah? Okay, great," he said, his voice a little more confident now. "Just let me know when, and I’ll make sure I’m free."
As they continued chatting, Seth silently vowed to look up the bakery’s best offerings and plan the perfect outing to make it a memorable experience for them both.
10. Overly Concerned for Their Well-Being: Seth can’t help but fuss over his crush, worrying about even the smallest things. Did they eat? Are they tired? Did they bring an umbrella? His concern is always genuine, and he’s quick to offer help or comfort, even for minor inconveniences.
The rain was coming down steadily, a cold drizzle that clung to everything it touched and cast a silvery sheen across the pavement. Seth’s wipers moved rhythmically across his patrol car’s windshield, their steady beat the only sound besides the rain tapping against the glass. The streets were nearly deserted, the air carrying the distinct chill of damp weather that seeped into the bones.
As he turned a corner, his ears twitched, catching sight of a figure up ahead. His breath hitched as he recognized them—his crush, walking briskly down the sidewalk. Their head was bowed against the rain, their arms wrapped tightly around themselves in a futile attempt to ward off the cold. Droplets clung to their hair, and their shoulders hunched as they tried to avoid the relentless downpour.
Seth’s heart clenched painfully at the sight. They looked utterly miserable, their soaked clothes clinging to their frame and their steps hurried but unsure on the slippery pavement. Without a second thought, he pulled his car to the curb, the tires splashing through a shallow puddle. Grabbing the umbrella from the passenger seat, he leapt out, the drizzle immediately beginning to soak into his uniform, though he barely noticed.
“Hey!” he called out, his voice carrying over the rain as he jogged toward them. The umbrella in his hand shielded him from the worst of the downpour, but his concern wasn’t for himself.
His crush turned at the sound of his voice, their expression shifting from surprise to relief as they recognized him. “Seth?” they asked, their voice soft but filled with a hint of disbelief.
“What are you doing walking out here in this weather?” he asked, his tone laced with worry as he stepped closer, angling the umbrella to cover them both. Droplets rolled off the fabric, pattering onto the ground. “You’re soaked!”
They shrugged sheepishly, their damp clothes clinging to them as they shivered. “I was just trying to get home,” they explained, their voice a little shaky. “I didn’t think it would rain this much.”
Seth frowned, his tail flicking sharply behind him in agitation. The sight of them shivering under the relentless rain stirred something protective in him. “Come on,” he said firmly, his voice gentle but insistent. “Let me get you out of this rain. My car’s right here.”
Without waiting for an answer, he gently guided them toward his patrol car, one hand holding the umbrella steady while the other lightly rested on their back. The warmth of his touch, even through the chill of their wet clothes, was enough to coax them into following.
When they reached the passenger side, Seth opened the door for them, his movements quick but careful. “Here, sit down. I’ll turn up the heat.” He waited until they were settled inside before closing the door gently. Water dripped from his uniform as he jogged around to the driver’s side, shaking droplets from his hair before climbing in.
As soon as he was seated, he cranked up the heater, filling the car with a comforting warmth. The windows fogged slightly as the temperature shifted. He reached into the backseat, rummaging through the items he kept there until his hand landed on a towel. Pulling it free, he turned back to them, his expression earnest.
“Here,” he said, holding the towel out. “Let me help.”
Before they could protest, Seth leaned over slightly and began patting their hair dry with gentle, careful motions. His touch was warm and unhurried, as though he had all the time in the world to make sure they were comfortable.
“Seth, you don’t have to—” they started, their voice soft, but he interrupted before they could finish.
“I want to,” he said, his ears flicking nervously as he continued. His voice was quiet but insistent, the sincerity in his tone undeniable. “You’re cold and soaked. Just let me help, okay?”
They fell silent, their cheeks warming as they smiled at him, gratitude deeper than words shining in their eyes. “Thank you,” they said quietly, their voice filled with genuine emotion.
Seth’s cheeks flushed faintly at their response, but he didn’t stop, his tail swishing gently behind him. “It’s no big deal,” he murmured shyly, his voice soft as his hands worked to dry their hair. “I just... didn’t want you catching a cold or anything.”
His crush chuckled softly, the sound light and warm, and their smile grew as they watched him. For a moment, the cold rain outside was forgotten, replaced by the comforting warmth of the car, the gentle hum of the heater, and Seth’s tender care.
