[Hange was going to do it themself... but considering the significant annoyance is sat right there now with two working hands..]

I suppose it could be easier if you did it, so you can see what's going on. I can't see out of that eye so I'd just be guessing...

[Alright, this is a much better idea. The bottle gets passed over to Levi as Hange removes the eyepatch, blinking and wiping at the injured eye for a moment before tilting their head upwards towards the ceiling...]