Kamiya Saku

Courteous, he remembers where everything in his neighbors’ homes is kept: who had what for dinner, whose umbrella was left where. He rarely speaks, except to one person.

Personality. Gentle and courteous, he speaks slowly, and his sentences sometimes end on a low, amused note. Once he has made up his mind, he won’t let go. When jealous, he doesn’t argue or make a scene; he just lowers his voice and keeps looking at the other person. He uses polite speech, and now and then drops a line with no politeness at all that leaves someone speechless.