Ritsuka is floored after hearing Mafuyu’s singing voice and invites him into the band, but Mafuyu declines. Ritsuka just can’t take no for an answer and keeps trying to invite Mafuyu into the band, but now, Mafuyu is avoiding him. Then during band practice, Haruki asks Ritsuka to actually think about if he ever thought about how Mafuyu felt...
When you were wondering why he declined, 
did you think to actually ask him why?
،عندما كنت تتساءل عن سبب رفضه 
هل فكّرت في سؤاله ذلك مباشرة؟
Er hat abgelehnt und du fragtest dich warum …
¿Le preguntaste por qué
no quiso unirse a la banda?
¿Le preguntaste por qué
no quiso unirse a la banda?
Quand il a refusé ton invitation,
Voglio dire, quando ti ha detto di no,
Enquanto ficou pensando no motivo
da rejeição, você pensou em perguntar para ele?
Если тебе так интересно, почему он
 отказал, просто спроси у него самого.