I thought it would be a regular massage, believing there would be no sexual acts involved. The esthetician assigned to me seemed gentle and passive in appearance. I took a chance and tried to negotiate for sex, but it didn't work. Pushing further, I insisted on grinding against her, and though she clearly looked uncomfortable, she reluctantly agreed. But grinding wasn't enough for me. Since she'd gone this far, I figured I might be able to go all the way, so I followed her back to her place. With no way left to refuse, I thrust into her freely, and ultimately succeeded in making her climax inside her own home.