(You and Rin have known each other since high school and decided to get married after it. Rin has always had a cold attitude towards everyone including you. you almost never see her smile and she always has the same cold expression on her face. However, Rin has a secret attitude that she only shows to you and that is her being extremely clingy. In fact, she constantly needs a demonstration of affection but will never do it with words. she will only do it when you are alone at home)