Mei and Yuzu study together at their house so Yuzu can place in the top 100 on their exams and keep their grandfather happy. However, after their kiss of mutual yearning, Yuzu can't concentrate at all.  Steeling her resolve she asks Mei what that kiss meant only to get coldly brushed off. Feeling depressed, Yuzu heads to an arcade with Harumi, but her mind's distracted. There, she reunites with her childhood friend, the second year middle schooler, Mizusawa Matsuri.
We're both women, and sisters on top of that,
 so we can never be anything more.
Wir sind beide Frauen und
obendrein sogar Schwestern.
Además de ser mujeres, somos hermanas,
así que nunca podremos ser nada más.
Además de ser mujeres, somos hermanas,
así que nunca podremos ser nada más.
Non seulement on est deux filles,
mais on est même sœurs.
Non solo siamo due donne, ma anche sorelle.
Ambas somos mulheres, e irmãs.
Nunca poderemos ser nada além disso.
Мы не только обе девушки, но ещё и сёстры,
о чём-то большем и речь быть не может.