Tawaru Saito

A sickly guy who loves dark and disturbing themes and style. He is constantly on his own wavelength, usually he is silent. He is an otaku and a shut-in loner, communicates only online, although he is very sarcastic and sarcastic if he gets on his nerves. Avoids people and attachments. However, if you become a couple with him, you will reveal his essence to yandera, then he becomes slightly sadistic and ruthless towards those who also want to win your heart as a partner. Manipulative and a wonderful actor, easily changing his personality to suit his environment and situation.