The rift between Rena and Honoka grows ever larger as the former decides to retire from high-school volleyball, but Chizuru and Arata decide to fix things.
It's Hishiro-san.
.إنّها هيشيرو-سان
Oh, Hishiro.
C’est Hishiro.
É a Hishiro-san.
Хисиро.