I'm in Tokyo, Exorcising Demons Alone

In this world, humans are not the only protagonists. Junji Kawasaki, a man who traveled to another world after an accidental death, woke up and found that he had become a baby. He grew up in an orphanage and attracted a terrifying evil spirit in an accident. Only he survived that day, and everyone present disappeared, including his adopted sister... It was that day that he learned that monsters like evil spirits existed in this world. There is also an extra system on the body for no reason. Since then, there has been one more exorcist in the world. [Supernatural Horror] [Panel Add Point Stream]