The heavy wave of heat that settled in his gut drew a low, worn moan from Ignis as he let his eyes sink closed. He'd thought things between them had been intense before, but now, he felt worn like he'd never felt before. The burning need of his heat had eased, replaced by a body numbing contentment that only made Ignis want to sleep, even though each careful pull of the knot locking them together tugged soft grunts from him each time.