From Villain to S-Class Guide

After transmigrating, I found myself as Go Yeonwoo, a side villain who murdered the protagonist, Woo Jiyoo, only to be brutally killed by a group of S-Class Espers. To make matters worse, the moment I transmigrated was right after killing Woo Jiyoo. But unlike the original story, Go Yeonwoo awakens as an S-Class Guide. The Espers, upon sensing Go Yeonwoo’s guiding energy, start acting differently from the original. The S-Class Espers fake Go Yeonwoo’s death and imprison him in a secret place, forcing him to guide them. However, with his already twisted tastes, Go Yeonwoo finds the Espers’ obsessive behavior suffocatingly delightful. He even pretends to resist, encouraging them to treat him even more recklessly. But then… Source: NU Includes 3 extra volumes.