Kaguya returned the kisses, but felt guilty. She didn't want to upset Tsubaki and betray her like this. They were sisters, after all. "Damian, if you love Tsu then go be with her. We'll all be happier that way. I don't know if I could let you kiss me like this and not feel bad about it. Especially if you two want to be together, like I know you do." Now she knew that she wanted him to go, before she changed her mind about what she wanted from him. If he didn't leave now, she knew that she would regret it. She had to get him to leave, even if it mean pushing him out of the room. "Please just go to my sister. Before we make a big mistake." Kaguya hoped that he understood what she was doing. If he kissed her again, she wouldn't be able to take it. She would only want him more.