He chuckled internally when she spoke, the only vocalizations coming out as breathy wheezes, embarrassing noises for any bloke to make. But he didn't exactly care at that moment. What she was doing felt so amazing, and everything else didn't matter. Giving him permission was amazing on her part, he thought, as most girls didn't even like doing what she was doing, much less actually letting him finish in their mouths.
The vibrations she was sending down into his cock reverberated through his body, and soon he couldn't hold it any more. "Fuck, Minerva," he moaned, gripping her hair a little tighter as his hips began to move uncontrollably, his toes curling during his release.
He released her hair once he was finished, and dropped his hands on the bed, breathing deeply. "Amazing," he murmured. "Simply amazing."