Gintoki, Kagura and others in “Unfinished Business”

Well yeah, I think the years have softened him [Katsura]. I wonder if he'd like to take this one [Sadaharu, that is chewing on Gintoki's head] too? We don't need anything from which we can't profit. This thing only gives us shit and pain.

Aren't you being a bit unfair to Sadaharu? Keep crushing his skull, Sadaharu. [Sadaharu bites harder on Gintoki until he starts bleeding.]

Wait, wait, wait, wait! Got it, got it! Shit and pain, plus piss!

Well, it's okay, Sadaharu. Let him go. [Sadaharu glomps Gintoki's head]

It's NOT okay! You didn't add anything positive!