#grayblue au

"This is a disaster, Adrien!" Marinette started panicking. Their friends think it's a stupid theory, but it's the truth. Adrien is Greyling and Marinette is Beau Bleue. "Marinette calm down." Adrien tried to reassure her. "How can I calm down?! Soon everyone will realize it's true we'll be arrested thrown in jail for the rest of our life everyone will hate us and our lives will be over!" When Marinette finally finished panicking Adrien spoke "We won't be arrested, we'll be agrested.” The triggered look on Marinette’s face was all he needed to know that was the wrong thing to say. She grabbed his shirt and yanked him so their faces were inches apart. Which meant their lips were.... “Do you honestly think now is the time for jokes?” She hissed dangerously. Her eyes were so beautiful when she was angry.

Grayling landed on Marinette's balcony and opened the little door that led to Marinette's room. He noticed that she fell asleep in his arms, and he couldn’t help but smile. Grayling landed on her bed and put her down. "Nooroo. Dark Wings Fall" Adrien de-transformed and sat beside Marinette. "But Caterpillar, shouldn't we head back?" Nooroo questioned his Holder. "I know. But Marinette needs me," Adrien answered, placing a hand on hers. He leaned in to kiss her forehead. She let out a quiet groan, and shifted in her sleep. “I’m here, Marinette. I always will be.” He vowed. Nooroo let out a silent gasp in realization. He should’ve suspected his Caterpillar would fall for Duusu’s Peachick. “Don’t worry, Adrien. I’ll keep an eye on her.” Duusu vowed.

YES

"You said you had another one of these, right?” Marinette confirmed, “I can use that one to help you.” Grayling was taken aback, but he still walked over and picked up the Peacock Miraculous. “Are you sure you wanna do this?” He asked, “Cause once you start, there’s a good chance we can’t turn back.” “I want to help you, Adrien. No matter what.” Marinette said firmly. He was very glad he had a mask that covered his blush right now. He took a deep breath, preparing himself. “Marinette Dupain-Cheng. This is the Miraculous of the Peacock, which grants the power of emotion.” He began.

"Umm, why is everyone staring at us?" Adrien questioned his friends as they stared at him and Marinette. "It's because of this stupid theory that you're Greyling and Marinette is Beau Bleue." Nino explained which caused Marinette to choke "Uhh why would they say that?" Adrien asked nervously "Cause you two never got akumatized. Everyone in the class got akumatized. Even Chloe." Alya explained the reason for the theory to them. "I see. Well, maybe we're good at avoiding him. Adrien, can I see you?" Before he could even respond, Marinette grabbed his hand and dragged him out of the classroom. “Maybe it’s cause they’re secretly making out.” Nino thought aloud.

She probably tries to talk them out of using the Peacock.

HELL YES

100% yes. More often than not, he brings her a rose.