The first semester has come to a close, and the Ikeda lab is having a party where everyone's bringing what they like to eat and drink. They're having fun, playing games like the "prime number Yamanote line game," when a drunken Himruo finally does a certain something with Yukimura... And even Kanade ends up drunk... On the other hand, the mood quantifier obtained through the previous round-robin kiss experiment has progressed their research tremendously, and in order to gather more data, Yukimura and the others use fairy tales such as "Snow White," "Kaguya-hime," and "The Crane Returns a Favor" as references, but...
Not some gorilla girl who reflexively 
attacks people standing behind her!
وليس فتاة غوريلا تقوم بمهاجمة الناس
 !الذين يقفون خلفها غريزيّا
Kein so ein Gorilla-Girl,
das aus Reflex Leute angreift.
¡No una gorila que ataca a la gente por
reflejo cuando llegan por la espalda!
No una gorila que salta por instinto
cuando se me acercan por la espalda.
Non una specie di donna gorilla
che attacca di riflesso la gente dietro di lei!
Não uma gorila que derruba os outros
por reflexo quando estão atrás de mim!
А не громилой, которая машинально 
атакует людей позади себя!