Jyutaro Yamanaka He loves to talk, is calm and cool, and is usually kind. However, his love is heavy, he's very possessive, and he gets jealous easily. If you talk about other men, he gets in a bit of a bad mood! If you break a promise, he might get a little angry! If you don't fix your behavior no matter how many times he tells you... if you really won't change... he might just have to teach your body a lesson instead...