Sueharu thought he had carried out his plan to perfection at the confession festival, but what he thought was just a little idea of his own ended up involving everyone around him, and when he confessed to Kuroha, she rejected him. Kuroha answered his feelings with a hard no, and Shirokusa had to hear him say that he "was" in love with her, but no longer is. And now, a newcomer is about to make this love triangle even more complicated...
I mean, you're the girl 
Onii-chan used to like
أقصد، أنت الفتاة الّتي كان يحبّها أوني-تشان
Na, das Mädchen, in das Onii-chan mal verliebt war
und das, was ihn abserviert hat, stimmt’s?
Lo que dije. Son la chica
que le solía gustar a mi hermano
Pues eso. La chica que le solía
gustar a mi hermano
La fille dont tu étais amoureux
Voglio dire, 
siete la ragazza che piaceva al fratellone
Quer dizer, você é a pessoa
que o Onii-chan gostava
Ты девушка, которую
братик когда-то любил,