Doomsday adaptation plot

Wearing a book with the Immortal Cultivation System, Ye Zixin planned to burn incense sticks and then light a piece of wax for himself.So what's going on with this plot - Gong Er is deeply patient with Xiao Shou, and Xiao Shou is deeply patient with Xiao Gong, so Gong Er is determined to compete with Xiao Gong for Xiao Shou.To sum it up, the story of Gong Er has been trying to die and has never been surpassed, and was finally KO'd by Xiao Gong's move is in the end of the world, and he is playing with men robbing men... Ye Zixin decided to throw the plot aside, love What the hell he only lives his own life.If you don't follow the plot, if the protagonist Gong and the protagonist Shou accidentally die, the world will collapse, and you will no longer exist!Dear~Ye Zixin: ...If I follow the plot, I will be shot to death by Xiao Gong! (╯‵ ′)╯︵┻━┻Mr. System: Cough...the so-called adapting to the plot means not changing the general trend of history. In fact, it doesn't matter if small details can be changed...Ye Zixin:...that is to say Can I not have to die? Mr. System: (to finger) Not necessarily... Cough, I mean, as long as the protagonist Gong and the protagonist Shou develop and grow according to the plot, and survive to the end of the plot smoothly... you don't have to die. Ye Zixin: What is the use of you?!! System Lord: Teach the protagonist to cultivate immortals? Ye Zixin: Hehe. System Lord: Teach you how to cultivate immortals! In the end, the story of Gong being hooked up accidentally... Cultivation levels: Qi training, foundation building, Huayuan, Bigu, Jindan, Yuanying, Kaijing, Mahayana, crossing robbery, and ascension. Content tags: Time travel through the end of the world ┃ Search keywords: Protagonist: Ye Zixin, Tang Shu┃ Supporting actors: Gu Junyan, Mu Zhiheng, Zhou Qi