After traveling through time and becoming an orphan in the God-Slaying World, Lin Nan had nothing.
Fortunately, Aunt Lin Qiye took him in, and he became his godmother and the protagonist's brother. When fog enveloped the world and monsters were rampant, Lin Nan awakened the two forbidden ruins - the night doctor and the power of space, and bound the [Summoning System of the Heavens].
In order to protect his family, he hid the power of space and joined the Night Watch's logistics as a night doctor. On the surface, he was a gentle doctor. Secretly, he summoned powerful men from all over the world, including the Demon Commander of Underworld and the Great Emperor of Underworld, to create the "Underworld" organization and accumulate strength in the darkness.
When his brother Lin Qiye embarked on the road to slaying gods, Lin Nan cleared the obstacles for him in the dark and changed the regrets in the original work: saving Zhao Kongcheng, protecting the members of Team 136, and rewriting the tragedy as a secret agent.
Hongying's fierce tenderness, Si Xiaonan's gentle watchfulness, and Nyx's forbidden love that transcends gods and mortals - the deep love of these three women makes him no longer lonely on the road to protecting the world.
When the final battle comes, Lin Nan will no longer hide. The brothers joined forces, and the underworld came out, swinging that sword towards the gods——
The long night is coming, and the underworld is watching. This time, it's up to me to rewrite my fate.
