The day before spring break, Itsuki has a fight with his father and asks Amane to let him stay over. When Chitose finds out that her boyfriend will get to enjoy Mahiru's cooking, she demands to join them and stay at Mahiru's apartment. The four friends spend the next few lively days together. After Itsuki and Chitose leave, Amane returns home one day to find Mahiru confronted by her mother, Sayo. Noticing Mahiru's dark expression and sensing that something is wrong, Amane invites Mahiru in. The two sit together on Amane's sofa as Mahiru timidly explains her complicated history with her parents.
Because you might be 
in the same class as Chitose?
لأنّكِ قد تكونين في نفس صفّ تشيتوسي؟
Weil du mit etwas Glück
mit Chitose in einer Klasse landest?
¿Porque quizá te toque
en la misma que Chitose?
¿Porque quizá te toque
en la misma que Chitose?
Parce que t’as une chance
de tomber avec Chitose ?
Perché potresti capitare 
nella stessa classe di Chitose?
Pela possibilidade de ficar
na mesma turma que a Chitose?
Потому что ты можешь
оказаться вместе с Титосэ?