Hey, Are They Here to Repay Your Favor Too?

My name is Jiang Qianyue. After my rebirth, I decided to save those who were valuable to me. The girl transformed by the wolf demon, the most powerful saint in the world, and the most special person - Bailong Suli, are all my targets. Therefore, I used my old enemy, Su Li's twin sister Su Ningxi, to get closer to her - becoming the same sect with Su Li and Su Ningxi, slaying demons, overcoming suffering, and growing together. Like a butcher and a salted duck, her affection for me is growing rapidly. The only problem is... Why does my nemesis not treat me right? … … My name is Su Ningxi. After rebirth, I found that my old enemy had also been reborn. I hid the fact that I was reborn and deliberately pretended to be interested in him to figure out his purpose of getting closer to me. But what I didn't expect was that he actually liked me! After all, he not only helped me survive the Nine Tribulations and guided me in my exercises, but he also took care of me and my sister in every possible way. What is this if not love? But the problem is, I learned that the hatred we had in our last life was actually a lie that he didn't want to make me sad, and I killed him with my own hands because of this misunderstanding. How should I respond to someone who is so kind to me? No... I decided that he has done so much for me, and I want to repay him. "Do you think there is a possibility that I like you too?" "Huh? What do you mean you like them?