Space rifts broke out at the same time in Wano Onigashima and Taisho Mugen City. Luffy, who was confronting Kaido, and Tanjiro, who was chasing Muzan, were swallowed up by the strong light.
After the two woke up, they discovered that their consciousnesses were connected, their senses were shared, and they could even suddenly switch bodies.
Luffy carried Tanjiro's body and was so hungry that he demolished the house in Taisho. Tanjiro faced Kaido's dragon breath with Luffy's body and was frightened. Both partners thought the protagonist was crazy.
