Fantasy: I Only Love Evil Works, and I Am Too Happy to Do Whatever I Want.

My name is Su Yi. After traveling through the world of martial arts, I awakened to the krypton gold system, which allows me to improve my martial arts without any restrictions. However, the martial arts in this world are monopolized by upper-class families. I had no choice but to choose some evil kung fu to practice. What about "Yin Yang Joy Gong", "Golden Spear Technique", "Nine Forbidden Demons"... Then, the problem came. That day, I met a cold and charming witch. In order to relieve the fire poison in her body, I used the method of harmonizing yin and yang. Unexpectedly, after I saved her, she kept chasing me. "Whore, didn't you say you were pure? Why did you make me lose my temper and make a fool of myself..."