She watched him with a smirk, though one that she desperately tried to hide as much as possible. She wanted to keep up with the piteous act for as long as she could. She was having fun with it.
At the sight of his grin, she knew he was up to something, and it was at that point that she placed the milkshake back on the table. "Ah, ah, ah. Naughty puppies don't get to drink milkshakes," she told him pointedly, reaching out to tap the end of his nose like one might do with...well, a puppy.