Reincarnation no Kaben

Shoya Chiba

Tōya Senji (voice)

Wakana Maruoka

Haito Luo Buffett (voice)

Ayane Sakura

John V. Neumann (voice)

Haruka Shiraishi

A. Einstein (voice)

Kaito Ishikawa

I. Newton (voice)

Reina Ueda

F. Nightingale (voice)