I pulled a tank top on and walked back to the stairs. The way the apartment was set up the stairs ended by a wall with the main room just to the right. The hall was dark with only the glow of the tv to light the stairs. I walked down quietly without meaning to and paused at the bottom of the stair in shock looking in the room.
While I was gone, Melanie had apparently helped Cara get a bit more comfortable. The girl was lying across the couch with Melanie kneeling on the floor beside her. Cara's arms were stretched above her head and she moaned quietly, huge smile on her face. Her shirt was open and bra unclasped up around her neck. My breasts are big, but Cara's were at least a size or two bigger. Dark pink nipples poking out like pebbles, the light of the tv accentuating the curves.
Leaning forward, Melanie was licking and sucking hard on Cara's breasts, oblivious to the world. I was shocked! I mean I thought I knew these two well but was not expecting something like this! What shocked me more was how excited I was feeling watching this. Melanie leaned forward further pulling both Cara's breasts together, flicking both nipples at the same time. Cara seemed to really enjoy this as her hand came down to caress Melanies hair and shoulder. Rolling her head toward the door she let out a pleasurable sigh with Melanie's efforts.
As I watched I felt myself getting more excited. My hands crept up my belly to cup both breasts. Massaging them under the shirt I pulled hard on my nipples, biting my lip to keep quiet. I imagined Melanie's tongue flicking over my own nipples as I leaned on the wall. Needing more, I pulled my top up so I could play harder while watching the action in front of me. I looked to Cara's face and felt my heart drop. Her eyes were open and she was watching me in the hall!
I didn't know what to do. For a moment my hands paused then I saw her wink. I swear I felt electricity fire through my body as she gave me a light sensual smile. I smiled back, feeling odd about it but incredibly excited. My other hand slid down my belly to slowly rub my mound, gently teasing my clit. I couldn't believe how wet I was! I pulled my pants down a bit more so I could spread my legs a bit more. My hand slid effortlessly across my wet pussy, feeling my hips push forward slightly with the caress. Cara watched the whole time, eyes half closed as Melanie continued to play almost manically with her breasts. Cara's hand had slid down Mel's side and it looked like she was teasing her pussy with her fingers. Listening to Melanies' low moans it was obvious she was enjoying herself as much as I was.
I lowered my pants more so Cara could watch me. My fingers traced a slow circle around my clit, moving faster and faster. Breathing heavily I pulled hard on my nipple, sliding my fingers from my clit to the opening of my pussy. I was so wet my fingers slid in, oh fuck it felt good! My fingers pushed inside me as my hips started riding forward and back. I pumped myself for a moment then switched back to massaging my clit. I felt an orgasm building so fast, waves of pleasure coming stronger and stronger with each stroke. I wasn't interested in a slow drawn out play time. I pulled and twisted my nipple hard as my hand pushed hard on my clit, biting my lip breathing faster.
Cara watched the whole time, playing with Melanie as the dark hair girl sucked her nipples for all she was worth. Finally I couldn't take it any more. I dropped my breast and covered my mouth as my fingers dove inside me again, the most intense orgasm crashing through me. My knees buckled and I almost dropped to the floor but managed to brace against the wall. The waves seemed to go on forever, my pussy clenching my fingers.
When my eyes opened, Cara was smiling openly. Her hand was pumping into Melanie's pussy as the girls face was buried in her breasts. I saw her shudder from across the room, a adorable high squeek escaping from her. I smiled back and gave her a wink, feeling suddenly exhausted. Blowing her a quick kiss I pulled my pants back up. She gave me another wink, kissing back, and I slipped back up the stairs. in my room, listening closely with my vibe buzzing hard, I continued to play listening to the sounds coming from the room below.