Birthday: May 5
Zodiac sign: Taurus
Blood type: A
Age: 16-17

The story's protagonist. His sense of pain and his own feelings are dulled. He is rather indifferent in all situations, whether he feels pain or joy and is also shown to be oblivious to the feelings of other people, despite wanting to build bonds. Due to his lack of interest in himself and others around him, he has trouble forming connections. He is constantly bullied, but doesn't feel the pain.