An immoral opportunity

*Disclaimer: Do not **** drunk girls. Please obtain explicit consent when engaging in sexual activities in real life.*

A few days later, while you were trying to sleep, a loud crash woke you up. You came out of your room to see your older stepsister, Caitlin slumped on the floor tangled with a chair. Caitlin attended the local college and was often sneaking back home after partying through the night. This wouldn't be the first time you've helped her to her room.

Caitlin was an extremely beautiful woman with long hair dyed pink. She was slim and leggy, and was also quite busty though not nearly at her mom's size. She was wearing a black dress that bared her entire back and with a skirt so short you could see her ass cheeks even while standing. As she was much taller than you and blackout drunk, it took a lot of effort to drag her to her room. She was still out cold and barely responsive when you dropped her onto her bed. By that point, the physical contact had already given you a boner and a mischievous thought snuck into your mind.

You locked her room door, then climbed into the bed with her. You spread her legs apart slowly, careful to not wake her up. Between her legs was a stylish pink underwear. You pulled that to one side to reveal her pussy. Pretty pink lips greeted your eyes, lining a cute clitoris and a most inviting and moist slit.

You were already stroking your cock while inspecting her pussy in close detail. As you were a virgin, you were dying to know what it felt like inside of her. You were still worried she would wake up from the penetration, but you couldn't resist at least trying.

You brought your cock to her slit and rubbed it along her pussy. The sensation was intense and amazing! You used your cock to explore her genitals, rubbing it against every flap and bump. Caitlin would moan every time it rubbed her clitoris, and you slowed down until you were sure she was not waking up.

You wanted to jam it into her slutty body so bad, but with a rather large cock, you weren't sure if she would wake up.