Welcome to Irabu's Office

Fuente: AniList

Welcome to Irabu's Office, where you may be greeted by a man in a bear mask, holding a giant needle, who’s ready to cure your ills. Get to know the eccentric Dr. Ichirou Irabu who has a fetish for injections, and a rather strange methodology. Despite his weird approach, Dr. Irabu (who changes his appearance more than Madonna), does succeed in helping each of his patients... eventually.