Linus Gray transmigrates to a cultivation world, obtains the Cultivation System. After rescuing Celeste Sterling, he is trapped by her. Fleeing, he saves Celeste Sterling again, and they develop feelings. He returns to the demonic sect. On his wedding day, his affair with Luna Crimson is exposed, he kills the young sect master and flees with Luna. Growing stronger, he reunites with Celeste Sterling, slays enemies, and avenges Luna Crimson.