Reincarnation of the God King: the System Has Become Useless

In his previous life, the God King of the God Realm was attacked and killed by a traitor while fighting for an opportunity. Before his death, he left a wisp of his soul floating into the sky. After the soul floated for thousands of years, it was born on a blue planet and was reborn. I thought I could start all over again, but I didn't expect that there was no aura in this place and I couldn't practice at all. I thought there was no hope of revenge, but who would have thought that on the day I turned 18... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.