Mahir does see through her, and at first he might be willing to let her try to be emotionless. Let Shaun be the one to call her out. He feels like an outsider, an intruder, even if he is most definitely involved, even if Georgia wishes he wasn't.

But then she continues speaking, and when she says you moved on, Mahir can't help himself. He laughs. It's harsh and bitter, and more of a bark, but he still laughs.

"Moved on? Georgia, really. You have no idea."