I Slay Demons in America by Basking in the Sun

When Zhang Xianzhen was reborn in the United States after World War II with the memories of his previous life, he thought it would be an ordinary story of getting rich in a low-key way and living a stable life by relying on future knowledge. Inheriting his family's remaining small farm and cleverly investing in future technology giants, he quietly accumulated wealth in order to live a quiet life in this new world. However, the system that had been dormant for ten years suddenly woke up, and a cold prompt tore apart all plans: the world is being invaded by ancient terror from the east. Zombies are sucking the blood of cows in the pastures of Washington state, and ghosts are whispering in the shadows of bustling cities. The monsters and ghosts that should have existed in "Liao Zhai" and "The Boy Without a Word" are quietly resurrecting in this land of America far away from their homeland due to some unknown mutation. And he may be the only one who knows their true identity and has the method to restrain them. The "Pure Yang Sutra" given by the system allows him to absorb the sun essence every day for ten years, and the pure Yang righteousness in his body surges; he can gain merit by killing demons, exchange for magic weapons and talismans, and even reproduce the lost secrets of Taoism. On one side is the booming modern American society, with stocks, technology, and the shadow of the Cold War; on the other side is the quietly spreading mystery of the East, with zombies, fox demons, and painted skins walking at night. The final prompt from the system vaguely points to a more ambitious mission: to rebuild a Taoist monastery in this western land, so that the seeds of Eastern Taoism can take root and grow in foreign lands.