A New Home and a Deadly Promise from Makima

Aki Hayakawa, Denji, and Power begin living together under one roof, marking the start of a strange and chaotic new routine. Denji finally achieves the small goal he had been obsessing over, but the experience leaves him unexpectedly disappointed. Instead of satisfaction, he feels confused and empty, realizing that the excitement of chasing a dream was far greater than actually achieving it.
As Denji struggles to understand his emotions and desires, Makima approaches him with a chilling yet tempting proposal. She promises to grant him one wish—but only if he can accomplish the impossible task of killing the terrifying Gun Devil, setting Denji on a much darker and dangerous path.