Hot forbidden sex story where a man takes advantage of his drunk neighbor’s passed-out girlfriend and secretly trains her into his personal slut while her boyfriend sleeps nearby.

It was past 2 AM when I heard noises outside my house. I opened the door and found a young couple completely wasted. The guy was snoring loudly on the ground, and beside him was Yuna — his beautiful girlfriend with long brown hair, a perfect body, and an angelic face that looked so innocent.

I tried to wake them, but they were both totally out. I carried the guy to the side and then looked at Yuna. She was wearing a short skirt that had ridden up, showing her white panties. My cock instantly got hard.

I brought her inside my house and laid her on the couch. “Just for a little while,” I told myself. But once I saw her full lips and big breasts rising with every breath, I couldn’t control myself.

I slowly pulled her panties down. She was already wet. I spread her legs and slid my tongue across her pussy. Yuna moaned softly even in her drunk state. Encouraged, I took out my hard cock and rubbed it against her entrance before pushing inside her.

She was tight and warm. I fucked her slowly at first, then harder. Yuna’s body reacted even while she was half-conscious — her hips moving slightly against me. I pulled her top up and sucked on her perky nipples as I pounded her deeper.

I flipped her over and took her from behind, slapping her ass while fucking her harder. Yuna started moaning louder, her body shaking as she came in her sleep. The sight drove me crazy.

I kept using her for hours — switching positions, filling her mouth, and fucking her in every way possible. Finally, I pushed deep inside her and pumped a thick load into her sloppy pussy.

As the sun started to rise, I cleaned her up and placed her back outside near her boyfriend, who was still passed out.

Yuna stirred slightly, her body marked and filled with my cum, with no memory of how thoroughly she had been trained.