Mulan and Zhao Yu set out to investigate the traitors of the Zhao clan and search for the missing Ji Fang. After peeling off the cocoons, they discovered that there are actually a group of strange beasts lurking in human society that attempt to rewrite the natural territory. They are beasts, but they live as humans and form groups called Shengshi Hongtian. Mulan discovered that Ji Fang violated the clan agreement and had an affair with Shengshi Hongtian, and also noticed the crisis of the Zhao clan. When he rushed back to the Zhao clan all the way, he was slandered as a traitor and imprisoned. In order to clear Mulan's charges, Zhao Yu teamed up with friends to investigate the past truth and forced Ji Fang to reveal his true identity as a traitor. Unexpectedly, behind Ji Fang, the leader of the Zhao clan was complicit in the conspiracy. They also wanted to survive, but Ji Fang and Mulan became mortal enemies. After the Zhao clan experienced a catastrophe, they could only completely reshuffle their cards and find a new place of seclusion under the leadership of the new clan leader.
