Xie Lian hasn't exactly been on the lookout for Anurr ever since learning he's around there - their big caravan just got a lot bigger, there's monsters, it's busy all the time - but the moment he actually catches sight of him, he's just going to wave happily.
Anurr, your friend is here
"Hi! I dind't think we'd see you again so soon."
He actually looks happy to see him, too.