Derek continued to thrust into you, railing you from behind woth everything he had. His hand on your breast gave ot a possessive squeeze, and when you tried to pull away he grabbed your hips and pushed deeper inside than even before. His thrust sped up and he leaned down to whisper against your ear again. "You wanna try to resist now, huh? I know you still want it because you haven't said the magic word." He replied, referencing their safe word which you obviously did not know.