Zenitsu wakes up

It was a normal day at the butterfly mention, right after the hashira’s meeting with tanjiro. Zenitsu was still poisoned from the spider that bit him, but one day, Zenitsu woke up seemingly fine, yet something was different…

“My voice… it’s back to normal… huh. The medicine that shinobu had given me really was useful”

Zenitsu smiled cheerily as he got quickly up from bed. What zenitsu didn’t notice is that the poison from the spider and the medicine from shinobu mixed together in his throat and made it so that whatever zenitsu says will become reality. (Didn’t have a better idea in mind)