Demonfolk of Great Xia

This plot is really six, ah, first the protagonist is an indifferent person, and then the protagonist has immortality, maybe, then the adoptive father is attacked by a monster, and then he goes to save him, is divided into two halves, and then resurrected, and then someone comes to see the resurrection, and then knocks him out and takes him away, and then says that he must join, must join this official organization, and then asks to erase his existence, and then later, the adoptive parents are killed by the monster, and there is no big emotional fluctuation afterwards, just regret. He did not change the condition of erasing his existence to protect his family. His former sister is still alive.

Very nice article. The setting is quite attractive to me, I hope there won't be a female protagonist in the future

The thinking is good, but it always feels a bit awkward. (Personal feelings)