Masaomi Arisugawa
Japanese Name 有栖川正臣
Romanized Name Arisugawa Masaomi
Age 16
Gender Male
Hair Color Black
Eye Color Brown
Personal Status
Status Active
Relative(s) Houko Arisugawa (Mother)

Reiko Arisugawa (Younger Sister)
Unamed Father

Occupation Student


Manga Chapter 29
Anime Episode 11

Masaomi Arisugawa (有栖川正臣 Arisugawa Masaomi?) is the older brother to Reiko, and a supporting character in the series.

Appearance Edit

Masaomi is young handsome man who resembles his father, and he is also very tall. He has black, chin-length hair and brown eyes.

Personality Edit

Masaomi is a very gentle brother, and Reiko described him to be very caring and kind, and he visits her very often. He appears a little overly concerned, but he is caring and kind one in any case. However, if it means harm to hurt Reiko, he can be a little cold.

Plot Edit

Masaomi is present when his mother announces that has sister marriage partner has been decided.