Chapter 2: The next step

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Contains scat, M/F.

The next day started like normal. The only unusual thing was that Liana put a lot of Brzbo beans on her breakfast plate. Jake had learned Brzbo beans are a popular Kbraxi food but they usually take it as a small side dish, not as a main breakfast like Liana was doing.

"What are you doing?" asked Jake, looking at the beans.

"You'll see... don't worry about it" replied Liana. She also wouldn't say anything about what the 'next step' of their sex would entail.

During work that day she stayed very professional, she didn't even lean in to give Jake a kiss and at one point she even went to the toilet - something that had become very unusual for either of them lately. Jake started wondering if he had done something wrong, but Liana told him everything was fine, she was just saving her energy for tonight.

After work, Liana took Jake straight to her quarters, and told him to undress. She took off her own clothes as well.

"I think I'm ready," Liana said, "I've been preparing for this all day. Sit down." She pointed at the bed, and Jake sat down on the edge of it. Liana sat down on his lap, with her back towards his face. Jake wasn't sure what was going on, he expected Liana would piss on him like she'd done so often.

Liana said: "This will be a bit unusual for you and I'm honestly not sure how you'll react. It's best if you just relax and let it happen. You don't need to do anything." Liana started pissing at that time, making his dick get hard like always, and pushing up against her vulva, so her piss started flowing around his member.

Jake saw the spots on Liana's back getting moist, as the stream of piss slowed down and the last of it spread into the mattress they were sitting on.

"Okay... here goes..." Liana said. She bent forward a little bit, she started grunting, and a moment later Jake started feeling... something different on his dick. Then the smell hit him.

Jake started saying: "Are you sh-", but then, suddenly, Liana's first turd came out entirely, quickly followed by a huge sudden load of very soft shit.

A lot of thoughts crossed Jake's mind at that point. His mind had been so occupied with the life full of piss sex he'd been leading for the last few months, that he had almost forgotten that the main reason he got away from Earth was that he wanted to find a place that could accept his scat fetish. And there he was, being shit on by the love of his life. His very first thought when the smell hit him was 'disgusting' but then his true, sexual instincts took over.

Jake tried to talk but got no further than "Oh wow you just sh- so nice and warm mmmmmmmmm" at which point Liana was done pooping and sat down on his lap fully, making sure that any clean bits of his dick and upper legs got covered in soft, warm shit too.

"Ahh, what a relief" was the first thing Liana said. She followed with: "Are you okay?"

But Jake just grabbed Liana and started grinding his shit-covered cock against her cunt. Liana moved a bit to let him enter her and with his brown dick deep inside her cunt, his nose full of the disgusting but fantastic smell of her shit, he came in seconds. And while he was riding his orgasm, Liana came as well.

"Oh god that was hot", Jake said.

"I... wow... I don't even know what to say", said Liana after catching her breath. "That was fantastic. You are fantastic."

After a couple minutes of them just sitting like that, enjoying the feeling of Liana's filth on their bodies, Liana carefully got up and lay down on the bed.

"Come", she said. "Our bed cleaner can easily deal with beds full of shit too."

Jake lied down next to Liana, her shit dripping from his body onto the white bed sheets. "I hope you're right", he said.

Liana started explaining: "For the Joining you need to be able to deal with my shit, as well as my piss. I wanted to find out today if you had it in you. I ate a lot of Brzbo beans this morning because of their laxative effect. Believe me, it was hard holding it in all day."

"Fuck, I'm glad you did that for me, that was the hottest thing ever!" Jake replied.

"Yeah, you liked that, didn't you, dirty boy? I think you're a natural."

"Do you mean...?"

"That we can Join? I think so. But let's not rush that, I want to explore this first. And your body still needs more training."

Jake and Liana didn't bother cleaning up yet. They had more sex that night and when Jake had to piss he just let it go in the bed and on Liana. Later on they went to take a sonic shower while the bed cleaned itself.

From that day forward, poop was involved in Liana and Jake's sexual adventures. Often, Liana would start by teasing Jake about how much of a dirty boy he was, she would then poop on his chest or on his crotch, and Jake would smear it all over himself and onto her body. He especially enjoyed covering her boobs in her own shit. It wasn't long until he started holding his shit for her as well.

Jake also tried the Brzbo beans. Their effect was great. Within an hour or so of eating them, they caused a warm, bubbly feeling in his belly, as if his body was preparing for a nice surprise. After that, the weight in his intestines would start growing fast, until he was constantly pinching his asshole shut in order to not get an accident. And when he was ready, in position with his ass over Liana's body, it was like his body knew it was okay to shit now. One time he tried to hold it while in that position and he found he just couldn't. The heavy load of shit just forced his asshole open and it came pouring out despite his attempts to hold it.

The first time Liana smelled Jake's shit, it made her gag a bit. She said that no Kbraxi has shit that smells quite that bad. But she quickly grew a liking to Jake's specific smell and loved to smear it all over her body and even on her face. There was nothing quite like the feeling of embracing each other, fucking each other, while they were both covered completely in a sticky layer of shit.