After the Transformation, He Was Trained by His Old Enemy to Become a Yandere

[Marriage change] [Single heroine] [Training] [Systematic] My name is Gu Xinxuan, now I am Gu Xinxuan, and I am the chief disciple of the Qingyun Sect. Known as "the first sword fetus in three hundred years" White clothes are like snow, sword light is like frost Is the mainstay of the righteous path But my cultivation has been stagnant for a long time In another duel with my old enemy Yin Wuji, I lost But instead of killing me, he fed me a Yin-Yang Hedao Pill to turn me into a woman. He disguised himself as me and took me back to Qingyun Sect. Endless humiliation torture On the surface, I swear to death, but in my heart, I actually want him to keep pretending to be me. And I just need to be his slave It's a pity that he has to leave to find a stronger opponent I disagree! He is mine and can only torture me! I will tie him to myself and never be separated forever! My name is Yin Wuji, and I am a time traveler. There was something wrong with my time-traveling posture, and I landed directly in a box. I was captured into the Nine Nether Demon Palace, the strongest force in the demonic path, and became a new talent. Fortunately, there is a system newbie gift pack, otherwise I would have sent it directly. Wrong? Why are all these system tasks related to Gu Xinxuan? He is in Qingyun Sect and I am in Jiuyou Demon Palace. Are you playing tricks on me in the system? Many years later, I officially defeated Gu Xinxuan The system jumps out of the task [Turn Gu Xinxuan into a woman and make her completely loyal to you, and you will be rewarded with a ticket home] Yin Wuji held the bottle of Yin Yang He Dao Dan in his hand. He was a little hesitant, but he still fed it. Um, is Gu Xinxuan a good person? I feel like there's something wrong with the way she looks at me. Gan! This guy looks pretty good? Damn it, I have a problem too, right?