I secretly watched my stepsister bathe naked and then joined her to have sex with her

I've been secretly watching my stepsister bathe naked and it's been driving me wild. I couldn't resist the urge to join her in the shower, but I didn't want to scare her off. I had to act cool and casual, like nothing was out of the ordinary. Once we were both naked, she gave me a tantalizing blowjob that left me breathless. The sight of her beautiful Latina body and sexy tattoos was too much to handle. I couldn't hold back and I fucked her hard, taking control until I came all over her pretty face. She was a total natural, a true amateur with skills that surpassed even the most experienced pornstars. We continued our passionate romp, with her riding me like a pro, before I finished her off with another load of cum on her mouth. It was an unforgettable experience, one I hope to repeat again soon.