In the dormitory of an all-boys school, Mao ends up sharing a room with Hisashi. They make three promises to each other: "Mao won't disclose that Hisashi is gay and has a boyfriend," "Kotobuki won't see Mao as a romantic interest and won't make a move on him," and "they won't interfere with each other's private activities."
It's in the quiet library after school. 
He comes in looking for someone.
Er betritt die ruhige Bibliothek nach
dem Unterricht, um jemanden zu suchen.
Se desarrolla en la biblioteca después
de clases. Entra buscando a alguien.
Se desarrolla en la biblioteca después
de clase. Entra buscando a alguien.
La bibliothèque après les cours.
Finite le lezioni, entra nel silenzio
della biblioteca, per cercare qualcuno.
Na biblioteca silenciosa, depois da aula.
Тихая библиотека после уроков.
Входит герой и оглядывается вокруг…