I Raised the Villain to Death Again

(Quickly wear warm pets 1v1) The senior sister of Xianmen, Tang Zhou, was bound by Cang by the system, with the goal of developing villains in various planes to ensure the stability of the plane. Tang Zhou tilted his head in confusion: As an undercover agent in the demon world and the biggest villain in the realm of immortality, you want me to raise the villain to the right...? ? ? But at least after many years in the Immortal Sect, it shouldn't be a problem. So... The villain before Tang Zhou took over: violent, ruthless, and unscrupulous. The villain after Tang Zhou took over: innocent and well-behaved... Stabbing in the back. Tang Zhou: Probably... Not a problem? The villain next to him smiled softly and stretched out his hand: Porridge, stay with me, I'm afraid.