Sin Marks: I Can Tell Who's Done Evil With a Single Glance

A library, a cropped photo, a tearful accusation, and a professor's endorsement. Zhu Nian is about to be branded a perverted creep for good.

At his lowest point, Zhu Nian activates the [Evil Trace System].

[It reveals the evil deeds of any visible target from the past three days, and lets you hear their current malicious thoughts.]

A remote harassment case aimed at ruining someone's future leads, under the guidance of