Tonight's the night we test our new vibrator, and my girlfriend's eager anticipation is palpable. I start with a low hum, circling her clit, her body tensing as she grips my shoulders. I pick up the pace, her wetness coating the toy as she rides it, her breath coming in short gasps. Her first orgasm hits her like a wave, her body convulsing as she cries out. But I'm not ready to stop. I slide the vibrator inside her, the sensation of the pulsating toy against her walls pushing her to the brink again. Her second orgasm is explosive, her body shaking as she collapses into my arms, satisfied and spent.