Mixed Martial Arts? Is This a Myth?

I've traveled through time, but I'm not panicking at all because I have a plug-in But can anyone tell me why those who write about martial arts and read about supernatural powers are all about it? Why did Lao Zhang cover the mainland with a swipe of his hand and a picture of Yin Yang Fish? And what are the lucky golden dragons above those dynasties? In this world, it seems that even I am not normal anymore This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.