It's difficult to keep himself from grinning even with his mouth occupied, but for the sake of his delicious partner he makes the effort. Now would be a bad time to lose control of where his teeth are.

Even after he's sucked Edgar dry and swallowed the evidence, he's not done lavishing attention on the man. He pulls away slowly, lapping his tongue along every inch to literally lick him clean, and ending with a sweet little kiss as if to say thank you for the meal.

That grin he was trying to suppress can finally be set free as he emerges from the water. He doesn't look disappointed at all. He looks like the cat that got the cream.