The person I’m in love with kissed me… Shiro is an introverted girl who, one day, finds herself in a serious relationship with Takasago-kun, the most popular guy in her class, when he asks her out as a batsu-game. Even though Shiro actually falls in love with Takasago when she discovers what a kind person he is, she asks for them to go back to being friends so they could be on equal ground. But then, Takasago kisses her while she’s asleep!!! On top of that, Yachiyo from the Literary Club starts making moves on her, and…?! The story of this turbulent love triangle starts here.