Based on My Date with a Zombie by Ma Xiaoling. After the final battle of the Hong Kong storm in 2019, there are no longer any monsters in Hong Kong. Since Taiwan, China is not under the jurisdiction of the central government, after 2016 Demons are rampant in Taiwan, China, the remaining Japanese colonial forces, and European and American heretics. Ma Xiaoling accepted the arrangement of her superiors to go to Taiwan to slay demons again. The superiors said that Taiwan was ceded to Japan due to the corruption and incompetence of the Qing government. After World War II, China won back Taiwan, but due to internal conflicts War, the two places governed each other, and they could live in peace before. However, in the past ten years, demons have been rampant in Taiwan and confused the people. At the request of patriots, they hope that the Ma family of the Dragon Clan will go to Taiwan to eliminate the demons left over from the Japanese occupation period and the European and American demons in recent decades, so that the people can wake up, lead again and find Ma Xiaoling The descendant of a branch of the Ma family who moved to Taiwan after 1949 is also Ma Xiaoling's niece Ma Xiaoyue. Ma Xiaoyue's grandfather Ma Shouzheng is also a patriot. He has been fighting against monsters, but died in a battle with a monster many years ago.