Douluo Dalu: The Undead Angel's Revenge on Shrek

Dark fantasy Qin Chuan transmigrates into The Unrivaled Tang Sect and is reborn as the youngest son of Bibi Dong, who died ten thousand years ago. Along with him, a… Revenge System awakens. That’s certainly a straightforward name. Kill Shrek Academy students and those connected to them to earn “vengeance points,” which can be exchanged for items or used to travel to parallel timelines… Travel to parallel timelines? As it happens, Ye Guyi, a descendant of Qian Renxue, follows her ancestors’ instructions to Qin Chuan’s burial place. The instant she opens the cave, a powerful suction force pulls her and Qin Chuan into a parallel timeline together. … Several decades later, Qin Chuan has killed every last person at Shrek Academy. He climbs a staircase formed from countless vengeful souls, ascends to the Divine Realm, and personally cuts off the head of the God King Tang, avenging the wrongs done to him!