Happy Around! has been formed at last! 
It seems everything is going smoothly for their DJ activities... but suddenly the final exams stand in Rinku, Muni, and Rei's path.
To get them out of this crisis, Maho cooks curry...?!
so if you don't mind, perhaps you could
sleep over for a full night of study?
لذا إذا لا تمانعن، ربما يمكنكنّ المبيت
والدراسة لليل بأسره؟
Also, wenn ihr wollt,
könnt ihr alle übernachten.
por eso, si gustan,
pueden quedarse en mi casa...
Si queréis, podéis quedaros a dormir
Et puis… si vous le souhaitez,
quindi se non vi dà problemi, potreste stare da me,
così studieremo per tutta la notte...
então, se não se importarem, podem dormir na
minha casa e estudaremos bastante a noite toda...
Поэтому можно будет прозаниматься
весь вечер и остаться ночевать у меня.