I Have a Problem

堀江瞬

Kyotaro Ichikawa (voice)

羊宮妃那

Anna Yamada (voice)

朝井彩加

Chihiro Kobayashi (voice)

Megumi Han

Moeko Sekine (voice)

種﨑敦美

Serina Yoshida (voice)

Nobuhiko Okamoto

Sho Adachi (voice)

Unknown

Kenta Kanzaki (voice)

福島潤

Chikara Ota (voice)

Aki Toyosaki

Honoka Hara (voice)

Yukari Tamura

Kana Ichikawa (voice)

Nobunaga Shimazaki

Haruya Nanjo (voice)

芹澤優

Rin Kinuya (voice)

乃村健次

Maeda-sensei (voice)

西村ちなみ

Ichikawa's Mother (voice)

真木駿一

Chemistry Teacher (voice)

陶山恵実里

Student (voice)