The Strongest Villain System in the City

Introduction: Travel through parallel worlds. Yin Xuan gets the villain system. Although it is different from the treatment he envisioned for the protagonist. But as long as you become a villain. You can get various rewards by completing tasks. Various items can be redeemed in the system mall. For example, the Eighteen Dragon Subduing Palms in martial arts novels, and the powerful secrets of martial arts in fantasy novels. Only if you can't imagine, there is nothing it doesn't have. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.