[Don't worry Oriko, all his canon human friends have exactly the same problem.]

[The two of Amdi actually jump a little in turn when Oriko does, and he arches his necks down and tucks one nose into a chest in embarrassment.] Oh, sorry, sorry! I didn't mean to startle you.

Uh, um, [He fidgets a little, thinking.] I don't think so? Maybe we don't have it on my world.