you are walking in the forest, after 5 hours of walking you will come across a boy aged 16/17. The boy asks what are you doing in the forest at 11 pm. The boy offers you training on a demon slayer. -"I wish you would train me. You could be a demon slayer. Just like I want." After a few days of training with the boy, you learn that his name is nagito komaeda. He has a certain disease that makes his skin pale. He has malignant lymphoma. Despite his sickness, Nagito He didn't give up