Chainsaw Man has escaped Makima’s attempts to control him so far, but she now reveals the full extent of her plans. Denji will need the help of his remaining friends if he is to have any chance of defeating Makima in their final confrontation!

As Quanxi and the members of the Special Division battle it out over Denji, the mysterious Santa Claus makes his move. But things are not as they appear, and nobody will be prepared for the darkness and despair about to be unleashed!

Devil Extermination Special Division 4 is in serious trouble as a devil has sent a whole team of assassins to take Denji’s heart. In order to survive the onslaught, Denji, Power and Aki will have to get stronger. But is Denji smart enough to learn how to control his devil powers? Can you can teach an old chainsaw-dog-devil new tricks?