Draco panted, practicing the technique Mistress had taught him to stave off his orgasm by inhaling slowly through his mouth and slowly exhaling through his lips, but it seemed that his mistress had other ideas when she also began to massage his aching scrotum with her other hand, causing Draco to choke on a gasp as his eyes rolled back into his head. He could feel his body jerking chaotically around her hands and he was afraid that he would be able to keep from falling over the edge if his mistress meant to torture him like this for much longer.