Akasaka Ryuunosuke
赤坂 龍之介
| Akasaka Ryuunosuke赤坂 龍之介AB | |
| Birthday | 1 January |
| Age | 16 |
| Hair | Black, Blunt Bangs, Waist Length+ |
| Eyes | Violet |
| Body | Androgynous, Pale, Teen |
| Clothes | Blazer School Uniform |
| Personality | Antisocial, Blunt, Genius, Pragmatic |
| Role | Coder, Eleventh Grader, Hikikomori |
| Engages in | Computering |
| Subject of | Gynophobia |
| Visual novels | Main character - Sakura-sou no Pet na Kanojo |
| Voiced by | Horie Yui |
DescriptionRyoonusuke is a resident of room 102. He is a second-year student of Suiko. He is a recluse who rarely leaves his room, and usually communicates with others with cellphone messages or e-mails. To reduce the need to communicate with others, he programmed an AI program, "Maid". | |