During the Kang Dynasty, the DPRK was defeated, foreign enemies invaded, and the country's national strength was weak.
The Jinwu Kingdom took the opportunity to launch a large-scale aggressive war on the border between the two countries, causing the people on the border to live in dire straits. The Jinwu Kingdom's national power was getting stronger day by day, and it intended to annex the territory of the Kang Dynasty and try to replace it.
Shan Pingxin, the leader of the martial arts alliance in the Kang Dynasty, held a martial arts conference on July 13th to recruit talents from all over the world to help the court resist the invasion of foreign enemies.
The imperial court sent Kang Guan, the "prodigal prince", as an imperial envoy to supervise the development of the martial arts conference.
Kang Guan's father, the loyal and filial king Kang Tianfang, and his brother Kang Hao were the most powerful generals in the Kang Dynasty's border defense against the Jinwu Kingdom. If they had not been guarding the border all year round, the Jinwu Kingdom would have broken through the cold water ridge and headed straight for the imperial capital.
However, things happened a lot the night before the talent selection meeting, and the children of the Shan family embarked on the road of protecting the country...