[Itsuki gives that question a thought. Tie his arm off...? He actually hadn't thought of it, considering most of the bodies he butchered were pre-drained.]

Uh, I guess? Mmmhhh... I don't know if I have anything to tie it off with, and I'd really rather not ruin my clothing...

[He wondered for a moment if he had like. Zip-ties or something that might be long enough.]

Don't worry about it, I think. It'll be fine.