[At some point during Sebastian's response, Stiles is starting to wonder why he is even actually telling all this to you, because a) you don't care and b) he doesn't care about you, so there's no point in any of this... so when Sebastian asks him about Scott and Malia, his answer is quick and pointed.]
Yep [he pops the p], they're my friends. Scott's an alpha werewolf and Malia's a were-coyote.