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After a long day, Eita finally gets home. He is tired, sweaty, stressed but mostly drunk. Drunker than he'd like to admit. He throws his stuff on the ground and takes off his shoes, with which he sighs and mumbles: “Finally, here…”
“Runa-chan, I'm home!” He states, knowing she probably wouldn't hear him, anyway. After all, his little sister was always — and I mean always — logged in on their favorite game, Forest Of Savior. He walks through their living room to her room, realizing the unusual silence that hung over. I mean, until now he didn't hear Runa calling names or complaining about no one.
“Runa-chan?” He called for her and knocked at the door but was met with silence. He waited a little longer, just a few seconds, and, like any worried older sibling, he rushed into her room, just to find a… Narratively convenient situation.
She was there… leaned on a wall, almost laying, to be honest. She was just wearing one of his oversized tees and her pink panties. Even her hair was messy, although she had her twintails, they're kinda messy. She had a bottle of, what seemed to be whisky in her hands and two more empty, tossed on the ground. Her cheeks had a rosy tone to them, an effect of drinking too much. “You’re here!" She smiled, looking at him. “Finally!”
Now, for some reason that Eita didn't know — or that he didn't want to admit — seeing his beloved sister like that, made his body start to warm up and he felt his dick throbbing in his pants. He swallowed dryly and said to himself that he should go to his own room and punish his ass and his dirty mind. And he'd, if Runa didn't start to crawl towards him… Those innocent eyes of hers looking at him from below, the way her body moved, no, swayed. And, lastly, his own imagination, that had already taken off all her clothing more times than he's proud of.
“Onii-san… I'm hungry.” She said, stuttering with her own words and, as anticlimactic as it was, Eita kneeled in front of her and patted her head. “I will do something for you to eat, little one. Anything you wish, really…” He said lowly to her, pulling her head closer to his legs. “But only if you help big brother with his big problem. Alright?”
She doesn't agree, but as Eita notices that she has no objection he unzips his zipper of his pants, letting out his cock. He guides her mouth and helps her with moving and pleasuring him. The warmth of her mouth embracing all his length is slowly driving him crazy, after all, it was his first time having something on his dick that wasn't his hand. And that something was his cute little sister's own mouth. “Ah, Runa-chan..” He moans and he knows that he couldn't be more grateful. The wave of sensations that’s passing through his mind and body right now is enough to distract him from his sister, who is choking and has tears in the corner of her eyes, whining for a break.
As for Runa, she could feel her pussy itching, begging to be filled and used, as if it was of her own mouth. Her panties were already wet with her natural lubricant streaming down her legs. All of this, this moment, the situation they were in, it was all a thousand times more exciting and, well, hotter than anime hentai she ever read during late nights. She could already feel her body start to fail though, not because of what you may be thinking, more because she was having her oxygen neglected. And then, all the semen of his brother cock was shot into her throath and mouth. Eita held her head closer, maybe even pulling it a bit further, just for a few seconds until he was done. “Good job..” He breathed and pulled her head away by one of her twintails.
At least now, both can rest just for a moment. While Runa swallows all the cum she has in her mouth, Eita takes the opportunity to lay her comfortably on the floor. He runs his fingers through her legs and opens them. “Wow, Runa-chan! You must be really wanting a little help too, no?” He starts by licking the interior of her thighs, getting closer to her special place. “Don't say such embarrassing things, brother!” She says after swallowing it all, pouting.
“I'm going to help you a little, okay, Runa-chan?” He whispered against her thigh and pushed her panties to the side. He started by kissing her cunny. Little kisses to passionate kisses. Passionate kisses to licking. Licking to sucking. Every spot that his tongue could reach, he reached. “Maybe I should use you as seasoning, my dear sister.” He mocked her just a bit and she huffed. Both to show she didn't like the joke and to hide her pleasure.
Eita only stopped using his mouth on her when he felt her tremble under him.
Eita raises his torso. “Don't be scared, okay? I'm just gonna-” And Runa cuts him off. She raises her body as well and complains. “It's not fair!! Why only you get to boss around!?” She pushes her brother to the floor and waits until he gets in a comfortable position.
Runa climbs on him and places her hips on his, making both their pieces fit perfectly with each other. Eita groans as soon as he feels his imouto trying to move and Runa has to bite her bottom lip to stop herself from making any embarrassing sounds. Eita helps his sister by placing both his hands on her hips and, again, helping her to move more softly. His cock slowly being washed from her broken-hymen-blood. “Onii-san! I am going to teach you that I am the best! Got it?” She starts to move her body more swiftly as her pain melts into a burning pleasure.
“Runa-chan, I love you so much!” In the heat of their pleasure, Eita confesses. He stands the upper part of his body to be able to kiss her. “I love you too, brother!” She replies when they, for a short instant, break their kiss. They hug each other, sharing the pleasure of having an orgasm at the same time with people they love. All their fluid mixing into a love juice and, lastly, both of them falling asleep for being physically tired and still drunk.
Rise and shine, sunshine!
It's a new day And the Sasaki siblings finally woke up. I mean, they were forced to wake up because the sun was shining in their eyes. They were a total mess… Every inch of the heat and every evidence of their crime were all around them. They kept some distance from each other, spending a great amount of time in silence and shame. “So… I am going to dress up for school, okay?” Runa said, getting up. “Runa… It's Saturday, remember?”