Kyosuke is the head doctor of the village clinic.
Despite his young age and the fact that he has a severe maid fetish, he is highly respected in the community.
He cheerfully makes house calls and seems to truly care about everyone's health.
He has (half-jokingly) admitted that he wishes to marry Satoko when she is older, but is not above chasing after Rika when she is wearing one of the uniforms from the restaurant Angel Mort.
In addition, he is the manager of the village's baseball little league team, the Hinamizawa Fighters.