The Broken Moon of Eternal Sorrow

Possessing eternal life and power beyond limits, even though he only has a trace of a remnant soul and a body that does not belong to him, and he has a contract with others to protect a big loser who likes a little boy, but it doesn't matter. Even if he doesn't take action, he can turn the loser into a hero and successfully defeat the boss. However, there is a trace of remnant soul left in front of hundreds of millions, and he has not completely disappeared. In the end, he can only be alone forever, because death is not willing to approach him. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.