Unaired episode 13 included with the fifth Blu-ray and DVD volume.
Characters & Voice Actors

Sakamoto
Main
Midorikawa, Hikaru
Japanese
Erika
Supporting
Takahashi, Mikako
Japanese
Fujita, Megumi
Supporting
Nakahara, Mai
Japanese
Kana-chan
Supporting
Tamura, Yukari
Japanese
Kenken
Supporting
Hiyama, Nobuyuki
Japanese
Kobayashi, Shigeru
Supporting
Yabe, Masahito
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