Fantasy: Reverse Cause and Effect at the Beginning and Become the Ancestor of the Holy Land!

Chu Nan traveled to a fantasy world, and encountered an annulment at the beginning, which activated the causal reincarnation system. Bite! Congratulations on your upcoming annulment and the successful activation of the karma and reincarnation system... Causal reincarnation system: Once the causal relationship between the host and others reaches a critical value, operations can be triggered to return to the past and change the future. Special reminder: Every time the host reverses the cause and effect, it will be blessed by the power of the system, and will randomly obtain the mark of a god from the long history. Causality value: 100% Because the fiancée was accepted as a disciple by the immortal on Qingxia Mountain, the causality value reaches the critical point, and the host encounters an annulment of the engagement. The host can perform the following causal reversal. If the causality is successfully reversed, the system reward will be obtained. "Choice 1: Go back to a year ago and refuse the Zhao family's marriage reward: Small Realm Pill and Comprehension Technique" "Option 2: Go back 7,800 years ago and take the founder of Qingxia Mountain as a slave. Reward: Great Realm Pill... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.