Shin Kuroi (黒井 深, Kuroi Shin) is one of the 8 playable routes and one of the 9 choices to be Hiroyuki’s boyfriend during the events of Morenatsu. He’s the son of a rich family and is in Minasato to recover from a powerful asthma attack he suffered from when he was young. He lives with his butler and guardian Tsukishiro Amaki.
