[ Venti is relieved that Albedo doesn't insist. Although to him it seemed like common sense to not go. But perhaps it is his time here that led him to be a little more cautious about some of the things here. ]

Yes, I think it could be dangerous, especially to go alone. You'll want someone to have your back in the unknown places here.

[ Even as competent as Venti knows that Albedo is, this isn't something that either of them would be used to, he's sure. And even if it ends up not being dangerous - it's not the worst thing to have company on your adventure. ]

Alright, I'll go with you.

[ As flighty and unreliable as Venti may seem, he will sincerely have Albedo's back. ]