Touji Natsuki

Natsuki Seryou
Natsuki Seryou is Touji Seryou's older brother and the female "Shino's" boyfriend. He lives with his younger brother in a large, rather grand-looking house.

Appearance
Natsuki has black hair like his younger brother. Throughout the series, his face is never shown. For all we know, he may not even have a face.

Trivia

 * Natsuki's house is on a hill.