World Record Holder

This is a hands-on work by a new author. I hope you don't dislike it. How can a beautiful boy who has lost his memory and no emotions survive in various worlds? World Line—Genshin—Knight—Naruto—Ultraman Tiga—God of Death There may be confusion in the middle. Please don't pay too much attention to the introduction. This is my first time posting on the software, so I don't quite understand many of the rules. If there are any mistakes, please comment. If you see them, I will definitely change them. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.