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 never bring your personal 
opinions into stuff, Mao,
Du hältst deine persönlichen
Gründe normalerweise zurück,
Tú nunca das
tu opinión personal en nada, Mao.
Tú nunca das
tu opinión personal en nada, Mao.
C’est rare que tu contestes
pour raisons personnelles,
In genere non tiri mai in ballo
questioni private, Mao,
Foi uma surpresa você
opinar de forma pessoal.
Окей, бывай.