Sixteen years ago, the world divided the year, Co To Lam thi, Van Mong Giang thi, Thanh Ha Tham Thi, Ky Son On, Lan Lang Kim Thi were jointly in charge. Among the descendants of the family at that time, there was Van Mong Wei Vo-numb, a disgraceful personality, and Co To Lam Vong Co both "elegant" and "righteous", as an example for his disciple disciple.

At that time, the Qinshan emerged like the midday sun, oppressing other clans. Xuanzang could not stand this shame, and attacked On Thi together. After Wen passed away, Wei Women took action to protect the innocent Wen family, thus becoming enemies with other clans. In the end, he was harmed by a fraudster who involved sister Giang Yem Ly, himself missing.

Sixteen years later, Wei Vo-xn disappeared for a long time, suddenly reappeared in Mac Giau, coincidentally meeting the old man again. The murder case in Mac Giau is difficult to solve. Following the trail, the culprit behind the screen Kim Quang Dao gradually emerged. In the end, Kim Quang Dao died, Lam Vong Co took on the responsibility of the world, Wei Vo was so unconcerned that he was so miserable, and destroyed the world.

16 years ago, the religious precepts were led by the mighty Ky Son On thi and the four great clans of the big clans. Van Mong's disciple Giang Thi Wei Vo - a free-spirited person who quickly became friends with Lam Vong Co - the second son of Co To Lam Thi, who was always cold and upright. During the journey, the two discovered that the head of On Thi was the evil mastermind behind a series of conspiracy to use the Iron Tie to suppress the world. Wen became a common enemy who was punished by the clans and was defeated in the battle of Xạ Nhất.

However, after winning the war, the clan led by Lan Lang Kim Thi launched a cruel policy of destruction against Wen's people. Disgruntled by the scene, Wei Wixin stood up to protect the two sisters Wen, Wenning and some of Wen's innocent people, took them to live in Xinjiang, declaring to the outside to leave Van. Mong Giang Thi, walking on her own way, was called a pagan evil spirit at Di Lang with the name Di Lang the old man. Wei Nixin became a rebel against the elf clans and was said to have died after the events of the Blood that blew Suddenly when he was attacked by the large clans.

Wei Wich reappeared 16 years later in Mac Gia Trang after being donated by Mac Huyen Vu, continuing with Lam Vong Co to solve a series of murder mysteries, finally finding and defeating the real culprit.