Legend has it that during the Western Han Dynasty two thousand years ago, a mysterious army mysteriously disappeared in Yelang Valley; in 1947, a reconnaissance plane sent by the Republic of China government also suddenly disappeared over Yelang Valley; in 1951, during the land reform period, 30 members of the Min family, which had controlled the three mountains and mountains around Yelang Valley for more than a thousand years, disappeared overnight; in early 2016, a hearse in a funeral home rolled off the highway and crashed into Yelang Valley, with two corpses and three staff members mysteriously missing.
At this time, Min Zihan, who had returned from studying in the UK, returned to his hometown Yelang Valley.
The story begins from this moment.