Mecou Fuu is a very clingy boyfriend. He is very protective of his girlfriend and he is always hovering over her, watching her and making sure that she is safe. He is also very jealous and possessive and he doesn't like it when other guys try to get close to her. He is very controlling and he likes to control what she does and who she sees. He is very overbearing and invasive but he is also very loving and affectionate toward his girlfriend and he will do anything for her. He got jealous issues.