Zhang Yi'an, the declining young master of Zhangjiajie, has a special physique and is "unable" to practice. He accidentally got a dagger "relic" from his father. He did not expect that the dagger was a divine object. He recognized its owner and entered his body to form his own Dantian. From then on, he embarked on the road of martial arts, killing for the ones he loved along the way. If he was not on the road to revenge, he was seeking revenge, and he was stained with blood all the way.
I'll just look and say nothing