How Did I Become a Villain by Doing a System Mission?

[Death Escape + Villain + Darkening + Double Cleansing + He + Slightly Yandere] Contains a small amount of dark room plot Shi Yi traveled through a book and entered a novel about Long Aotian's counterattack. She loved to see her transform into a cannon fodder female villain who was brutally tortured by the protagonist. But, what she took was not a redemption script... Instead, he is bound to the abusive master system, which gives the protagonist a setback and causes him to suffer physical and mental torture. Regardless of whether it is physical damage or psychological damage, as long as you slander the protagonist, you will get extra points. The deeper the damage, the more points you will get. Although Shi Yi couldn't bear it in his heart, he had no choice but to blame the system for being so inhuman. Just when Shi Yi was thinking about Amitabha, good is good, and trying every means to torture the protagonist, the system came online, and there was a burst of fireworks and lightning, celebrating that Shi Yi successfully climbed to the throne of the big boss. Shi Yi:? Why not just do a system task? Why am I still a villain? However, Shi Yi once again proved with his life that Long Aotian was invincible. Even though she had redeemed all her points for cultivation, she was still caught by the protagonist and locked up in a small black room... Adhering to the principle of preferring to die happily rather than suffer alive, Shi Yi forced Bi Qing to go berserk and kill her with a sword. However, before she lost consciousness, the system kept broadcasting: [Mental damage 999+, Psychological damage 999+] Shi Yi:? What's going on? After being reborn, Shi Yi originally wanted to spend his old age with his family, but he didn't want to be coerced into the protagonist Bi Qing's side again. By chance, she entered Bi Qing's forbidden area that was not open to outsiders. The so-called forbidden area is just an ordinary study room, but the decoration in the room is shocking. All are her portraits...