この男は人生最大の過ちです

Mokomichi Hayami

Amagi Kyoichi / 天城恭一

Airi Matsui

Sato Yui / 佐藤唯

Jingi Irie

Natori So [Kyoishi's secretary]

Moemi Katayama

Ishikawa Ami [Yui's colleague]