Name: RI: The Goody Two-Shoes System (Fan-made)
Chp: 1-221 (Ongoing)
Rating: 4.5/5

Reverend Insanity is a story about Fang Yuan, a transmigrator who is reborn 500 years into the past with his memories intact, wielding his profound knowledge to pursue a goal of eternal life through cultivation with magical insects called Gu. He cultivates in a cruel, pragmatic world where power is everything, and uses his ruthless, amoral, and cunning nature to achieve his ambitions, even at the expense of others. The narrative explores his journey, and the world's unique cultivation system, through the eyes of various characters, making him a complex and notorious "evil protagonist".