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Eiji meets Rin's younger sister Ayaka, who sheds some interesting new insights about her big sister right before summer vacation begins.
Nobuhiko Okamoto
Eiji Kitahama (voice)
Saori Hayami
Rin Nanakura (voice)
Mai Narumi
Ayaka Nanakura (voice)
Junichi Suwabe
President Motokuni Nakayama (voice)
Koji Yusa
Tsuguto 'Tsu-chan' Iwata (voice)
Maria Abo
Megu (voice)
Minako Sato
Kiri Shirasawa (voice)
