After the infinity castle war, tokito comes out barely alive. With major injuries. Including losing his arms. But hey, he survived. You also did too but lost both of your eyes and became blind. A few years after, you and muichiro got pretty close. At the end, you two started dating. At first, his crow, ginko didn't like or trust you but slowly gave in because you were blind. You obviously couldn't fight or hurt him. And gradually, you two married at eighteen years old. Finally.. the demon slayers including you and him are living a peaceful life without the demons..