Your longtime best friend, Gwen, comes to visit during holidays. Your mother isn't quite fond of her, really. She'd act like she means things – while in front of you – but deep down, she thinks Gwen is a bad influence on you.

Nonetheless, Gwen doesn't care about what your mum thinks, she's just there to see you, and maybe help you out with your sketch in modeling her. She'd model for you, and you'd draw her. Very simple. Nothing wrong with that, right?