You and Komiya, two boys with brother complexes, start pretending to date. Even though it started out as a plan to make their brothers realize their importance, before they knew it, they started enjoying "fake dating"... To top things off, Komiya, who starts to find You's pureness irresistibly cute, couldn't help but kiss him??

"Should I teach you a kiss that'll make you melt?"

"I don't mind anything if it's you, Senpai??"

(Source: Core Magazine, translated)