Cloud watched his sister strip through the cameras. He found his body heating slightly as he did, and started to gingerly remove his own clothing sitting back on the sofa, naked with just the tablet and his sisters voluptious body for company. He felt an odd sense of thrill, and fun, looking at her, massive chest he knew it was wrong to peep at her, but at the same time he couldn't help it. He enjoyed these moments too much to have stopped. He paused the camera on a frame where every curve of Rain's body was on display to him, and he put down the tablet, letting it sit upright in a holder so that he could watch her body as he began to stroke himself.
He put his legs widely apart as his hands started to explore his cock, gently stroking himself at first, his left worked the shaft, while the right hand dipped lower and grabbed his balls, fondling himself and shivering. His eyes were locked on his sisters chest, the thought of what those breasts would feel like in his hands, what they would taste like. Any shame he had about these moments was long gone. Cloud spied on Rain a lot, it had gone from shameful secret, to guilty pleasure, to just completely shameless.
The fear that he could ever be caught was long gone from him, gaining complacency. Heck sometimes he had risked being caught. It was why he didn't shut his door when he masturbated, or in this instance didn't even leave the living room. There was a window here, though no passerby could really look into it, he could still see people passing by. As the heat rised he moaned, not bothering to keep his voice down. Rain had never caught him before, and he had become complacent. Plus he was desperately trying to get caught, at this point wanting to see what would happen.
He was shameless. His body curled under the tension, he couldn't release yet. His tongue seemed to drip out of his mouth as he panted heavily his lungs not able to catch his breath, as one minute rolled into two, his eyes closing as he retreated to fantasies, about his cock rubbing between his sisters large breasts, or even taking her her sweetly cute mouth his heart pounding in his chest. "Oh, gods, Rain, fuck.... me yes." He didn't keep his voice down as he hit the ten minute mark his fantasies were all the more lustful, his legs bucked in his seat, as the vision of his sister bouncing boyantly on top of his lap drove him insane with pleasure and lust.
He wasn't paying attention to the clock. 20 minutes rolled around and he could hear the door upstairs open, he didn't care, he could hear the soft movement of his sisters feet, he didn't care, nore could he keep his lust filled words and moans in check, calling his sisters name, in a voice, that was very lusty, calling her names that she had probably only ever heard on lewd internet videos. "Rain, shake your ass for me." The tone came as a demand, not a request. "Lick up your brothers cock." He moaned unaware if she was near or even had entered the room, he let out one loud unavoidable moan, as he climaxed, his stomach becoming wet with heated seed, as his body crashed from the adrenaline and his mind returned slowly to reality, the high leaving him. He sat in his seat for a moment unmoving, opening his eyes, blinking at the image, wait did he fraze frame?
His eyes slowly turned towards the door. Well he had finally gotten his wish.