After Entering the Fairy Tale, I Conquered the Villain Boss

When Su Wan woke up, she entered the bloody fairy tale that she had just complained about, and became a cannon fodder female supporting character who could not survive more than three chapters. What's even more terrible is that she was actually thrown into the prison of the villain boss Xie Jinyuan by her family at the beginning, to "appease" this ultimate BOSS who kills without blinking an eye in the original work. After being bound to the useless system, she had only one mission - to reduce Xie Jinyuan's blackening value from full to zero, otherwise he would be wiped out on the spot. Facing this beautiful, powerful, ruthless villain with childhood trauma, Su Wan decisively gave up the original route and chose to survive by using the method of "anti-routine + vicious tongue-in-cheek + precise control". She helped him expose the hypocritical righteous leader, accompanied him out of the shadow of his childhood, and fought side by side with him against the encirclement and suppression of the male and female protagonists of the original book. She originally just wanted to save her life, but in the repeated confrontations, she became the only light in Xie Jinyuan's life. When the blackening value was cleared and the system task was completed, Su Wan discovered that she was the one who wanted to leave, and the one who didn't want to let her go was the villain who once only wanted to kill her. "You said that the only one who can kill me is you." Xie Jinyuan hugged her, his voice low and paranoid, "Then, the only one who can stay by my side is you." This is a sweet story about a heroine who relies on her IQ to survive, uses counter-intuitive tricks to seduce the villain, and finally pulls the boss back from the abyss.