Su made a slight face at that, but she knew what he meant. "Mmm. It's hard changing positions when the bed is molded just right. And you probably want to go back to sleep"
She supposed she could try and find enough spots for her experiment without him moving. After a second's thought, she shifted up just slightly, letting her tongue flick out to taste the spot just behind his ear. "I don't know if that's the point," Su murmured, her lips still near his ear. "Sleeping is nice. Experiments are really nice too, though. You still taste warm, by the way. Warm and a little sweet. And you smell good. But that's unrelated to the experiment at hand. I still need to find more spots to test."