Ambiguity and Redemption of Rebirth

No system/anti-routine/multi-heroine/redemption story Su Ze was reborn in 2007 and thought he had obtained the guide to a perfect life. He immediately stopped his deskmate Ye Qi and saved her cherished long hair. The next day, she smiled at him with her messy short hair. He tried to change the fate of more people, but found: What he changed was only the process, but the ending had already been locked by the cold "inertia of fate". When the price of salvation became higher and higher, Su Ze finally understood that this was not a simple rebirth game at all. It's a brutal war with destiny itself. Let's see how an ordinary person with no system and no superpowers can leverage the one-in-a-billion possibility in this locked world to create a brand new future for the people he cares about.