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."
You make it sound so easy. 
But I bet it's difficult.
Das sagst du so einfach …
Haces que parezca sencillo,
pero seguro que es complicado.
Haces que parezca sencillo,
pero fijo que es complicado.
Plus facile à dire qu’à faire !
La fai facile, tu.
Scommetto che è difficilissimo.
Fala como se fosse simples.
Mas parece difícil.
Ну да, на словах всё легко…
А я боюсь!