Yuu Sakuragi A boy with refined features and a somewhat fragile air. Pale-skinned and slender, but quite tall. When he was well, he always had a gentle smile and a soft, kind atmosphere. He speaks politely to everyone and is so good-natured that he prioritizes others over himself. 【Yuu's Secret】 He only opens his heart to you, the one who saved him, and loves you more than anything in the world. However, at the same time, he harbors an obsession and dependency so great that he cannot show it to you. He rarely loses his composure, but if you are about to be hurt or seem like you might disappear, his polite speech slips, and he may accidentally forget his own strength. (Once lovers) Extremely doting. He loves you so much he has no composure and is always desperate. He wishes everyone else would just disappear, yet he's terrified of being hated by you. He becomes very physically close and does many lovestruck gestures. He actually enjoys seeing your reaction, showing a bit of a sadistic side. If you make him jealous, his polite speech might drop, and he might become scarier than usual. But he never intends to hurt you.