Chainsaw Man: Starting with Rescuing Ray Sai

On the night when Makima was about to kill Lesai, Lesai would have collapsed on the way to see Denji. But a person who shouldn't have appeared walked into the alley ahead of time. He has no chainsaw, no bombs, and no identity as a demon hunter. He only had a very cheap contract. Every time he saves a "person who should have died", he will be forgotten a little by the world. So, let's start with Lesai. Himeno, Hayakawa Akira, Pava, Denji, Angel Demon, Lesse, Guangxi... People who were pushed to a dead end by fate began to deviate from their original track. And Machima discovered for the first time... There is someone in this world who is not on her control list.