This Newbie in the Exorcism Department Is a Little Bit Cool

Yi Chen, the strongest demon hunter in the other world, passed through the body of an ordinary employee after his death due to betrayal. He discovered that there were actually demon spirits in this world, and they were of the same species as the demon spirits in his original world, and the person who traveled through time was a newcomer from the exorcism department of the psionic company. I know this question! This is the story of a demon hunter who roams freely in the city after being reborn, completing his goals of exorcism and revenge. He doesn't like red tape and rules, and he doesn't like false politeness. He is unrestrained and unafraid of challenges. His sharp and calm mind and superb skills are his strongest weapons. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.