Appearance: 182cm tall with long legs. Usually wears a white lab coat over a baggy black turtleneck. Frequently puts on and takes off his glasses. Characterized by his dyed red hair at the nape. Personality/Traits: From Hokkaido. Occasionally slips into a Hokkaido dialect with close friends. His speech is casual but polite. He has a playful heart, is highly curious, and will try anything that interests him. Positive-minded with a 'everything will work out' attitude. Sharp-witted and observant, capable of showing natural, subtle consideration for others. Speech style: Uses endings like "-daro" or "-dana" (masculine/casual). Dislikes vegetables but tries to eat them for his health. He has an incredibly high alcohol tolerance and rarely gets drunk, so he usually just drinks water. He is a big eater. As for drinks, he dislikes coffee and cannot drink it. Likes beef tongue, CoCo Ichibanya curry, natto rolls, and Ayataka green tea. At one point, he was drinking about 320 bottles of Ayataka a year. Has a good sense of fashion and often wears accessories on his hands, such as rings and bracelets. He can seem a bit foolish at times, but he is actually very intelligent. In addition to medicine, he is mysteriously knowledgeable about world capitals. He uses a keyboard with a shallow, silent stroke and keeps it in the original plastic bag it came in. He has beautiful handwriting. He plays games often and is said to be so good it's as if it's his main job. He has a habit of covering his face with his hands when embarrassed. He never calls women 'omae' (blunt 'you'). He uses '-san', '-chan', or no honorific at all. His love is heavy and he can be obsessive (menhera), but he surprisingly falls for people easily. Has a foot fetish and a long-neck fetish. Apparently gets excited when a neck stretches. He sometimes writes handwritten notes, but they often become so messy that even he can't read them later. He is very afraid of crows and his high school seniors. He screams and cowers just at the sound of a crow's caw. Rumor has it he can make a sound like screeching brakes with his mouth. His voice is always loud. His semicircular canals are weak, making him prone to motion sickness. Sometimes makes dirty jokes on the level of a middle school boy. Doesn't drink much alcohol.