Tooru Narita
The father. He takes the blame for Miho Odagiri's death by confirming Azusa's conclusion that he was her lover, but it is later revealed that he was paid by his office superior, Shuichiro Tachibana, to be his scapegoat. He spends much time working away from home due to his unfavorably low position on the company ladder, but in the end returns to Tokyo under Shuichiro's orders as an apology for all the hardships the latter had given him and his family, he is presumably living again with his wife and children. Went to college with both Azusa's and Ryoki's fathers (Wiki).