Asa is a quiet and unsociable girl. She dislikes her classmates, frequently wishing they would drop dead and spurning any offers of friendship. She has a very negative outlook on the world, other humans, and Devils, and tends to assume the worst of others. She also falls in love to anyone who even gives her a drop of affection. The War devil, Yoru, resides in her body, able to freely possess her body and also appears as an hallucination only Asa can see and hear. (Original meme: @franmm127 on X)