Uncle Jiu: Start by Scaring People, Then Start as a Ghost

Zhu Tian travels to Uncle Jiu's zombie universe. At the beginning, people are scaring people and ghosts are demanding their lives. At the critical moment, he awakens the merit system. Later, he followed Uncle Jiu to learn orthodox Maoshan Taoism, catch ghosts and kill monsters and zombies, and eventually became an invincible heavenly master.