"Y-you mean makoto’s sister right ? W-well we are getting along quite well... she’s nice and sweet and all..." The detective said definitely hiding something. Mainly the fact he was daily plowing and filling the holes of said komaru. It all started one day when for some reason he was invited in the naegi’s house by the ultimate luckster. When he met komaru his heart may have skipped a bit. They were a lot of beauty in Hope’s peak but he couldn’t help but fall easily for cute girls... especially with nice curve like hers. She reminded him a lot of his crush, Kaede. Which if you listen to him "Have no way or hope of ever being my girlfriend".
Nice thing for him komaru was (kinda like Kaede once more) really cheerfull... the only difference really was that she was really flirty with him~ a breast push here, a stylo falling and her bending to catch it here. And the second makoto leaved she basically throw herself at him calling the detective super cute and kissing him with a LOT of sensuality. At that point things turned into a blur for Shuichi. He remembered moments like when she fished his cock and gawk at it, telling him in shock that it was even bigger than her big bro’s also quite huge dong. He didn’t had time to react to that that she was already lewdly sucking licking and kissing his cock and balls, worshiping them and him like a god. He also remembered when he was pillowing her pussy hard and her face seemed stuck in a super lewd ahegao as she incoherently asked him to big her new big bro from now on and how much she wanted to Mary him and also be his loyal cumslut. And lastly he remembers him finally taking his cock out of her mouth one last time, cum leaking from all the holes, her tits groped and used and her locked in a constant orgasm giggling like a bimbo as she tried to hug him~