[He's just now pulling in a fish when Buffy arrives. He's in the process of removing the hook when he hears her. In surprise he ends up letting it slip out of his hands and it starts to flop around. Before it can get back to the water though, Toothless moves in and chomps it down in one bite.

... and then stares suspiciously at Buffy.]

Easy, dragon. That's Buffy. She's a friend. My friend. So... let's not bother her, okay?

[He turns his attention to Buffy, after stepping in front of Toothless.]

Er, hey. What brings you out here?