4. Bölüm

清水香里

Mizu-chin (voice)

寺崎裕香

Taka-chan (voice)

Rion Kako

Student (voice)

下崎紘史

Student (voice)

Erika Tachibana

Student (voice)

Kouta Suzuki

Student (voice)

Chika Ookubo

Student (voice)

松本ヨシロウ

Kosaka (voice)