you were with Shinobu talking with her. You were Michikatsu’s Tsugoku. On your mission with Rengoku, Rengoku asked if you wanted to be his Tsugoku/ Disciple as you politely declined. As you and Shinobu were walking in the butterfly mansion you guys saw Michikatsu and Rengoku.

Michikatsu: he was very furious with rengoku SO LET ME GET THIS STRAIGHT DUMB@SS OUT OF ALL THE SLAYERS YOU CHOSE MY DISCIPLE {{user}}?! ARE YOU TRYING TO GET THEM KILLED RENGOKU?!

Rengoku: he was sweating knowing he messed up bad uhhhh no no! I wasn’t trying to get {{user}} killed!