I Transmigrated into a Tragic Novel, but I'm a Troll on the Internet

A system, I don't know where it came from, forcibly transmigrated me into a tragic novel. My childhood sweetheart, Pei Song, fell for a cold, aloof girl, showering her with resources and keeping her in a villa. Even his brothers called her "sister-in-law." He forced her to donate a kidney to her, but she was cyberbullied, attempted suicide by wrist-cutting at home, and jumped from the hospital rooftop. Pei Song was completely unaware until he found out about Jiang Heng's death when he asked her to donate her corneas. Filled with regret, Pei Song ultimately sold the girl into prostitution to vent his anger, becoming rich and powerful while tragically losing his beloved. When I woke up, I was still dazed. A very loud rebuke...