Mikoto Itoshiki

As the third son of the Itoshiki family, this physician bears a striking resemblance to Nozomu. He operates his own private practice, the Itoshiki Clinic, though locals often avoid his services because his name can be rearranged to spell "death." This unlucky linguistic coincidence has earned him the nickname "Dr. Death," a title that frequently triggers his intense loss of self-control whenever it is used to address him.