Sacrificed to the Demon Realm: I Punched My Way Back to the Top

Betrayed, tortured, and thrown into the demon realm as a sacrifice—most would die screaming. Xu Ran? He got angry. Armed with a brutal system that converts every kill into raw attribute points, he transforms from helpless prisoner to unstoppable force. No fancy techniques, no ancient cultivation—just pure, overwhelming power that shatters demons and laws alike with a single punch. Now he's back, and those who sent him to hell are about to learn what true terror looks like.