Ten Thousand Worlds Seizes Myself: I Level up Alone

[Settings similar to the sun and the moon] [No system] [Multiple cultivation of immortality] Possessing the magical power of 'Selfless Demonic Appearance', Xia Nuo can take away himself from the heavens and inherit their talents and experience at the same time! In the end, he broke free from the shackles of time and space and lost himself in the past timeline. "Actually, my demonic form of selflessness is also the great supernatural power of the law of cause and effect!"