A stream!

The two spot a bridge, which isn't that important on its own, but the does mean something else: there's a stream!

The two cry for joy and quickly rush towards the body of water, eager to drink, wash themselves, and hopefully clean away the lingering effects of that damn Vigara plant.

The two get to the bank of the stream and discard the barrel. All sense of modesty is lost when they run to the edge of the water and kneel down to start noisily drinking, their bare asses and private places visible for all to see.

Hilda moans in pleasure as she slurps, water has never tasted so good in her life. She's actually loud enough that Hunk stops what he's doing and just watches her.

He starts to laugh, which causes Hilda to stop and look at him, a blush spreading over her face as she realizes how un-lady-like she's being.