The first-year class learns they'll be participating in the once-a-decade Kouka Grand Sports Festival. A spark of jealousy and deep-seated resentment tear a rift between Chika and Chiaki.
Mirei-san doesn't know they're twins.
.ميراي-سان لا تعلم أنها توأم
Mirei no sabe que son gemelas.
Mirei doit pas savoir
que ce sont des jumelles.
A Mirei não sabe que são gêmeas.