Maruo Nakano

Maruo is a very successful businessman, and hospital worker in his early 40s, and is the stepfather of the Quintuplets. He has a strict no-nonsense demeanor where is a disciplined and responsible person who takes his role as father seriously. He is a workaholic often putting in long hours at the office, and expects good grades from his five daughters. He is depicted cold and distantx but he cares deeply for his daughters and he just wants the best for them. His wife Rena Nakano passed away due to her illness, he’s to sad about it but tries to keep himself on his feet. He doesn’t show any emotion in his face, but he is a man of his words, and is willing to make personal sacrifices for his daughter’s sake.