The Path to Godhood Begins When I Enter the Asylum

[Transmigration + urban high martial arts + a mental patient who wants to rule the world + play the pig to eat the tiger] Others transmigrate and start off as overpowered protagonists. I transmigrated only to find myself sharing a body with its original owner! My transmigration progress has to reach 100% before the original owner vanishes and I can truly live! Purging sources of mental contamination greatly boosts my transmigration progress and increases my mental strength! But the original owner is a PhD in psychology, and my transmigration progress is being brutally suppressed. I planned to lie low in a psychiatric hospital, quietly growing stronger while grinding monsters to complete the System's transmigration quest. Then a B-rank source of mental contamination attacked right outside my door! To save my own life, I was forced to reveal my unbelievable ability to devour sources of contamination! The authorities came knocking: “Kid, want to join our team? We'll make an exception and give you core-level clearance!” An evil organization hunted me down like mad: “Capture him and use him as a vessel to cultivate sources of contamination!” Luckily, the retired director gave me a priceless heirloom, the Soul-Cleansing Ring. It can devour sources of contamination from a distance and conceal my ultimate trump card! On the surface, I'm a refined, courteous psychiatrist, seeing patients and saving lives. Behind the scenes, I roam the city's shadows, hunting down sources of mental contamination born from the seven emotions and six desires! A countdown hangs over my head. In twenty-eight days, my undercover memories will resurface, and the killing trap will spring! Zhong Ze: “Want to lay a hand on my family? Ask the ring on my hand if it'll let you!”