Jordan gawked as his sister massaged her bare breasts that he'd sprayed his hot cum all over. What had he done? He'd gone too far. Making out with his little sister had been for the sake of the play. Getting naked around her was just a fun tease and jacking himself off in front of her was so his balls wouldn't ache. But he'd just made sure he would spray his sister's heavenly chest with his cum. There was no mistaking that. He panicked.
"Gotta go," he mumbled, then stood up and walked to the door.
"Wait!" Carly said. "You just got out here!"
He went inside the house anyway. He needed to put some distance between himself and his sister before he did something else his body yearned for but that he knew he'd regret. He got in the shower to wash off the sun lotion he'd just put on.
Carly was mad that Jordan left her. Didn't even bring her a towel to wipe his huge load off her. Not that she really minded. She was enjoying the feeling of it becoming sticky against her hands and chest. Even more, she enjoyed the naughty feeling knowing that it was her brother's sperm that covered her. He'd sat up and aimed specifically at her. She loved it.
She reached into her bottoms and felt how wet she was. She heard the shower inside. If Jordan was in the shower, there was no use keeping the bottoms on. They'd only get in the way. She pulled them off and tossed them aside. Plus, what's the worst that could happen? He catches her?
She moaned and felt her clit throb under her fingers at the thought of her brother catching her masturbating. He'd know once and for all how badly his little sister wanted him. Though she'd still probably scream and cover up in terror. She looked at the towel underneath her and the two pieces of her swimsuit sitting nearby. If they weren't here, she'd really be in trouble.
The horny devil in her mind took over. She got up, gathered up her towel and swimsuit, and walked to the house completely naked. If her things were inside, she'd be
really
screwed, which got her that much hotter. But after she opened the heavy back door, she realized that she'd hear her brother opening it. He wouldn't really get a good look at her masturbating. Just see her naked. She walked through the house and went upstairs to her room, passing the closed bathroom door, beyond which her brother showered.
She hung the towel and bathing suit up to dry then flopped onto her bed. She left her door wide open. She lay back on the bed and started touching herself again. Since she was here, she opened her nightstand drawer and pulled out her fluorescent pink vibrator, turned it on and slipped it inside her very wet pussy.
She masturbated while trying to imagine her brother exiting the bathroom and catching her. She had trouble, though, because with the angle of her bed to the door, there was a good chance he'd walk right past without seeing her. Holding the dildo inside her with one hand, she got up and crept to the door, then into the hallway.
She laid down on her back in the middle of the hallway right outside the bathroom door. She was completely naked except for the sticky film of her brother's dried cum that coated her breasts and hands. Her vibrator had an extra little arm to stimulate her clit while it was inside her, and she made full use of that while using the other hand to pull at her stiff nipples. Her arousal was back at a high level in no time. She imagined her brother walking out of the bathroom and finding her like that. She moaned. And failed to hear the shower turn off.
Jordan got out of the shower and dried himself off. He decided to just apologize to Carly. Say that blasting her with his cum had been a joke, but it'd gone too far and he was sorry. He was her older brother. Teasing between siblings was one thing, and he suspected it wasn't that uncommon, but a full grown adult brother cumming on his little sister wasn't. It was the sort of thing you heard on a salacious talk show.
He was trying to figure out what words to say to Carly, what barriers they could put in place to salvage a normal sibling relationship, when he left the bathroom and almost tripped over her where she lay on the ground, completely naked, legs fully spread, fucking herself.
"What the fuck?!" Jordan said, barely catching his balance.
"OH GOD!!" Carly shrieked and quickly shut her legs and rolled over on her stomach.
"What are you doing??" Jordan asked.
"I was, I-" she trailed off. This was a total nightmare. The threat of being discovered was getting her off and she felt so stupid now that it had happened. "You know what I was doing."
"Jesus, Carly," he said. "Get some fucking clothes on."
"What?" she said, unable to register her brother's change in demeanor. It made no sense.
"I should be able to walk in my damn house without you flaunting your fucking body every step I take," he said. He stepped over her and walked down the hallway into his room, slamming the door behind him.
Carly got up and ran back into her room, shame and despair chasing quickly behind her. Tears welled and streamed down her cheeks as she quickly pulled on some clothes. What had happened? Where was her Jordie? She heard his door open and a moment later he was at her doorway.
"I'm sorry, Carly," he said. His heart melted seeing the tears in her eyes.
"What the fuck, dude?" She said. "That wasn't fucking fair. What happened to you??"
"I'm not... Look, I'm sorry, you're right," he said. She heard him tell her that they'd crossed too many lines, they were siblings, blah blah blah. She just felt numb. Clearly he'd sobered up after spraying her hot body with his hot cum and wanted to blame her for everything that happened. His words were apologetic, but she felt like they were kids again and he was lecturing her to not touch his toys. She just nodded and agreed to whatever he was saying and eventually he left.
Jordan hadn't felt good leaving the shower and going to talk to his sister, but he at least felt like he was taking the right step. All that was gone now. Finding her naked and masturbating had caused him to snap and his damage control hadn't gone much better. He knew they'd both spurred each other further and further, but he was her big brother, so it was ultimately on him. If anyone found out what had happened between them, the narrative in everyone's head would be that he took advantage of her. He couldn't say she led him on. This was all on him and he had to put a stop to it. So, at the very least, he did. Hopefully, Carly would forgive him with time.
They avoided each other the rest of the day and the time apart made them both relax some. The sting of her brother's upset reaction faded in Carly's mind and she had to admit that he did apologize for that. Also, he wasn't wrong. They were siblings and would be the rest of their lives. They couldn't be together, end of story, and any lines they crossed now would only make their long term relationship more difficult. However, she couldn't forget the feeling of his hard, hot cock in her hands and really, really hoped that wasn't the last time she felt it. The idea was almost too sad to contemplate.
Jordan, for his part, realized he'd mostly suffered from guilt after cumming. But that wasn't any more real than how he felt in the throes of arousal. He felt a degree of the same shame after jerking off to porn and he knew there wasn't anything morally wrong there. He'd just have to savor the memories of the past few days and not push anything farther and they'd probably be fine.
They cleared the air before leaving for rehearsal that night. Both were relieved that the other had calmed down.