When Himuro finds out that Yukimura spends time alone in a room with a high school girl for his part-time home tutoring job, she becomes intensely worried that he might be ogling his student. That student, Haru, isn't good at studying. Her average score on her end of term exams was 38 points. When Yukimura personally witnesses Haru's father disparaging her as a failure, he...
Later, the Mutsumi Festival begins and twin sister cosplayers who are brimming with youthful energy arrive at the Ikeda Lab's cosplay experience.
Yukimura-sensei, how do I find 
the reaction force on object A?
يوكيمورا-سينسي، كيف يمكنني إيجاد 
قوة رد الفعل للغرض أ؟
Herr Yukimura, wie finde ich
die Zwangskraft auf Objekt A heraus?
Profesor Yukimura,
Profesor Yukimura,
M. Yukimura !
Yukimura-sensei, come si ottiene
la forza di reazione sull'oggetto A?
Yukimura-sensei, como que eu descubro
a força de reação no objeto A?
Учитель Юкимура, а как вычислить силу
противодействия для объекта А?