Water's a bit of a luxury where I'm from is all...

[ He hesitates at the invitation, having since sunk back down to at least his shoulders in the water. He does, however, eye the glass and then Musashi for a moment. It wouldn't hurt to be a little friendly, right? With a smile that's a little strained he scoots over, keeping a respectable distance. ]

Sorry again, I really should have double checked before just hopping in.