The Scumbag's Redemption: Quick Transmigration

After an accident, the male protagonist Su Nian enters the System and has no choice but to help cannon-fodder characters whose lives were ruined by scumbags get a second chance at life.

First world (The Little Shadow at His Heels)

Jia Yu: Su Nian, since you don't like me, then please go die. In your next life, you can be the one who loves me.

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Theme: Positive and uplifting