In my opinion it would have been better if he was older than the main cast since it doesn't make much sense for him to be called father at his age but still pretty good first chapter
I don't care that he is op or something but he can't just be killing people left and right and he I would like him to meet the ancient one once him or her (depending on the version you are doing)
if you are going to do a harem no more than 3 people Ignore this (#dddddddddddddddddddgfhdhdgdhrvdhdhdhdhdhdhdhdhdhrbrbrbrbydhdhdhdhdhdhehrjejehedh;fgr)
you need to update this story at least every 2 days this is one of the best stories I have ever read and I can't wait for a new chapter great writing quality to