Longevity: Lonely and Invincible

Li Zhenghe is an immortal person. With his character of joining if he can't be beaten, he has lived in a small town in the Eastern Wasteland for more than 20 years. Just in the past twenty years, there was a war on the border of Wu State, and the patrol captain was taken away by soldiers in the town. Before leaving, the captain said that he was worried about his wife and asked him to take care of her. Li Zhenghe took care of his sister-in-law in this way, until one day, he discovered that his sister-in-law was actually a very lucky person... (Ten thousand words are omitted here) Twenty years later, Li Zhenghe re-entered the world. Although there were many masters in the world, a cultivator got into the world. From then on, the world was shaken!