[Curse Return] How can a sorcerer not be crazy?

My name is Huailiang. When I was on the verge of death, I traveled to the cursed world. Fortunately, I got a life for nothing. Unfortunately, the unscrupulous system asked me to capture the protagonist and save the world. I met a black-haired man, and the future screen showed that he would die. I met a white-haired man, and he would die too. I met a pretty boy, and he still had to die. I realized that any man I liked would die. After N rounds, I finally found the villain boss who destroyed the world. But why did the men I captured become more and more paranoid and look at me more and more crazy? Oh, system, you said... it was because their memories and emotions in the previous weeks gradually awakened...