Second son of the prestigious Kushiki family. Left home in middle school to go to an allboy school thus why occasionally being teased as quotgayquot by Sasai. Recently return to his hometown when serial murder cases targetting his school039s students are occuring. Handsome excels academically as well as athletically. Always put on a stoic expression. Target of romantic affection from his three sisters: Youko Saki and Harumi. Seems to have a supernaturally connection to Youko as shown on how he can feel her presence whenever she is close by. Indifferent to Youko039s obsessive sexual harassments but seems to boldly accept Saki039s advances.