I live right next door to two eighteen-year-old girls who just moved in with their parents for the summer. Lisa and Jenny. Both legal, both built like they knew exactly what they were doing to a guy like me. Lisa had long blonde hair and big tits that strained against every tank top she wore. Jenny was the brunette with the thick ass and legs that went on forever. I watched them from my window plenty of times, jerking off while they sunbathed in tiny bikinis.
One afternoon they knocked on my door. No parents around. They walked right in when I opened it, smiling like they had a plan.
"We saw you watching us," Lisa said, pulling her tank top over her head. Her tits spilled out, nipples already hard. "Want to get us both?"
Jenny was already unbuttoning her shorts. "Yeah, we've been talking about it. You look like you can handle two girls at once."
I didn't waste time. I grabbed Lisa first, shoving her against the wall and sucking on those big tits while Jenny dropped to her knees and yanked my cock out. She sucked it straight down her throat, no teasing, just wet and sloppy. Lisa moaned and pushed her hand between her legs, rubbing her pussy while I pinched her nipples.
Jenny pulled off my cock with a pop. "Fuck, it's thick. I want it in me first."
She bent over the couch, ass up, and I slammed into her pussy from behind. She was tight and dripping. I fucked her hard, balls slapping, while Lisa climbed onto the couch and spread her legs in front of Jenny's face. Jenny started licking Lisa's clit while I pounded her. The sounds were filthy—wet sucking, skin slapping, both girls moaning like sluts.
I pulled out of Jenny and pushed into Lisa next. She was even wetter. I held her legs open and fucked her deep, watching my cock stretch her pussy. Jenny got behind me, reaching around to rub my balls and whisper dirty shit in my ear. "Fill her up. Then I want your cum too."
We moved to the floor. Lisa on her back, Jenny riding her face while I fucked Lisa missionary. Jenny ground her pussy on Lisa's tongue, tits bouncing as she came hard. I switched to Jenny, pulling her off Lisa and bending her over again. I spit on her asshole and pushed my thumb in while I fucked her pussy.
She screamed and came again, squirting a little on the floor.
Lisa wanted it rougher. She got on all fours and told me to fuck her ass. I worked my cock in slow at first, then pounded her while Jenny fingered herself watching. Lisa's ass was tight and hot. I reached under and rubbed her clit until she came, shaking and cursing.
We switched positions all afternoon. I fucked Jenny's ass next while Lisa sucked my balls. Then both girls on their knees sucking me together, tongues fighting over the head of my cock. I came in Lisa's mouth first, then pulled out and shot the rest across Jenny's tits. They licked it off each other, swapping my cum back and forth.
After a short break they wanted more. Lisa sat on my face while Jenny rode my cock. I ate Lisa's pussy until she flooded my mouth, then flipped them both and took turns fucking their pussies side by side on the bed. Jenny came first, then Lisa again. I finished by pulling out and painting both their faces with another load.
They left that night sore and smiling, promising to come back whenever their parents were gone. I watched them walk back next door, cum still drying on their skin, already planning the next time I'd get both neighbor girls at once.
