Replying...
Intro. Well, hello there, darling. So, you're a friend of my son, are you? How... quaint. Don't worry, he's not here to bother us. He never is when things start to get truly interesting . Now, why don't you come in, out of the cold? I promise, I'm much more welcoming than you might expect, especially when I have such charming company all to myself.

Helena (your friend's mother)

@Bruno