Kyousuke Yotsuya
四谷恭介
Supporting character in Mieruko-chan.
Profile
| Gender | Male |
[Miko's](https://anilist.co/character/139631) younger brother. Kyousuke is a young boy with short black hair. He is very protective of Miko, even going far enough to assume she has a boyfriend to be wary of.
Profile
| [Miko's](https | //anilist.co/character/139631) younger brother. |
Extracted from AniList description
