Name : A106

Role : Main

Name : Dr. Ochanomizu

Role : Main

Name : Tenma, Umatarou

Role : Main

Name : Hige Oyaji

Role : Supporting

Name : Honma, Joutarou

Role : Supporting

Name : Ochanomizu, Ran

Role : Supporting

Name : Tsutsumi, Motoko

Role : Supporting

Name : Tsutsumi, Moriya

Role : Supporting