I came back home early from work and heard moans coming from the bedroom upstairs. I went up, prepared as best I could to find my girlfriend fucking with another man, but much to my surprise, I caught her down on her hands and knees and getting her dripping wet pussy pounded hard by her hot blonde strap-on cock wearing lesbian lover! The scene of two naked girls fucking each other with a rubber dick got me so turned on, I grabbed my cock and started jerking off to the lesbians! The blonde saw me and didn’t quite get what was going on or who I was until I let her know it was my girlfriend she was pegging. Looks like my girlfriend was playing both fields! Then she proposed a happy solution to the awkward ordeal – a contest between penis and plastic: winner take all! I decided at least it would be my chance to have a hot threeway fuck with two girls! She sucked my dick while her lesbian lover watched, totally turned on. She pushed her strap-on back in her cunt, fucking my girlfriend doggy style while she ate my dick. My girl looked so fucking hot getting spit roasted by us. I lied on my back and let the girls both play with my dick, sucking and stroking it and licking my balls together. Then I made my girlfriend’s blonde lesbian lover straddle herself on top of my dick and take a ride on it in reverse cowgirl. My girlfriend rode me while the blonde rubbed her pussy, licking and spitting on it, with my cock stuffed inside it. I fucked my girl in missionary while she ate the blonde out, then I put her down on her hand and knees, making my girlfriend watch while I slapped her lover’s ass and fucked her doggy style. I turned her lesbian lover into a cock loving slut!