Chapter 5: A change of changes

Two months passed as they were. June turned to July and July was on the verge of turning to August. The hermaphroditic kitsune Skelly and her gender flipping shark brother and/or sister Zeta had shifted comfortably into being secret lovers. Each taking turns being the Male in the situation depending on whether Zeta had tits and a pussy, or pecs and a cock on any given day. They hadn’t given much thought into what would happen when summer ended, per se, but that could all wait, for now they had no worries.

Skelly was getting ready for the day, nude in the bathroom she was busily brushing her fur down after last night. She had spend a lovely romantic evening with her sister last night. The pair had enjoyed a nice dinner and then Skelly was treated to the lovely sight of bouncing shark tits as her sister rode her. Today her sister would be her brother of course and if he was in the mood then she would likely return the favor. She was just about done brushing her fur when a knock was heard on the bathroom door.

“Uh… S-skelly?” An oddly feminine voice called out. Odd in that by now Zeta should be male again as usual.

“Zeta that you? Why do you sound like a girl?” Skelly asked coming over to the door. She didn’t bother covering herself as she opened it, it was hardly unusual for her sibling to see her nude of course so no worries there. Sure enough on the other side was her sister. For some reason Zeta still had her tits. A pert pair of smooth and supple shark breasts stood up prominently on her chest, visible through the flowing nightgown she was wearing.

“uh s-sorry I didn’t know you were still. Uh I have a bit of a problem” Zeta stammered out trying not to glance too much at Skelly’s tits, “I’m not a man”

“I can see that. Any particular reason why. And why the embarrassment at looking at my boobs. You sucked on them plenty earlier?”

Zeta blushed and shifted nervously without responding. Her hands were over her crotch for some reason and drew Skelly’s eye. After moment Skelly thought she say something that concerned her, “Zeta are you… move those” Skelly reached over and pulled Zeta’s hands aside revealing large bump protruding under her nightgown, a bump unmistakably caused by an erection.

“T-that” Zeta said blushing harder.

“No way!” Skelly grabbed her sister’s nightgown and yanked it up, fully revealing her entire naked front for inspection. Sure enough, Zeta was sporting her usual nice set of tits, but also had a firm stiffy down below, “You’ve gone both ways? Like me?”

“I don’t know… this has never happened before I… what are you… OHH”

Skelly couldn’t help herself. She tossed the gown over her sister’s head to keep it up then planted her hands on the shark tits before her, gently rubbing them before sliding her hadns downwards to the thick member pointed at her. She caressed and felt over its size and pattern. Sure enough both the tits and the cock were her sister’s / brother’s. Then in a bout of curiosity she slide a hand under her bro/sis’s cock, felt past her balls and poked upwards.

The yelp and moan from Zeta thoroughly confirmed what she had found. Her sibling had a pussy too. She was fully both male and female just like Skelly herself was. “You are just like me now! How did that happen?”

“I don’t know! I just woke up like this. I should be a guy, but I still have my girl bits. I don’t even know… un.. am I a He or a She right now?”

“Well you’re literally both” Skelly said, “If it helps. I’m both all the time and I default to going with ‘she’. It just seems easier to me. Everyone can tell that I have tits after all, even when dressed, but they can’t tell what’s downstairs without undressing me, so everyone assumes ‘she’ and I’ve rolled with it.”

“Right… right… ok.. so... I’m still ‘she’ right now… but… but WHY? I should be a dude! I sprouted a cock like usual. Why didn’t my tits go away?”

Skelly pondered for a few minutes, but failed to come up with an answer, “I’m not sure. Maybe your magic is just stabilizing? It was the chaotic nature of our half kitsune-ness that did this to us after all. Maybe we should ask dad?”

Their father was the kitsune in the equation. Their mother was a normal shark, and the siblings had inherited some level of magical energy from their father’s side. It was generally accepted that that was why Skelly was a herm and Zeta shifted. Perhaps he would know. The siblings dressed and went downstairs. They found their parents and explained the situation. Zeta wasn’t a guy, or at least not fully a guy, as was expected.

“Huh…” Their mother said.

“That’s it?!” Both siblings said in unison.

“Well I don’t know! I wasn’t expecting either of you to be intersex when I was pregnant, much less magically transgendering on the daily. Dear, you have any ideas?”

Their father thought on it longer, “I think your assumption is the best we have for now. Perhaps we should see if you two should try to learn magic again. Might go differently.”

“Huh?” Skelly asked. The pair had tried to learn kitsune magic like their father. They could both grasp it but it was almost impossible to control. The conclusion was the chaotic magic that had made Skelly come out a hermaphrodite that constantly lactated, pregnant or not, and had also made Zeta gender fluid in a very literal physical sense, was not allowing them to gain any real control. Too much chaos to contend with. If it was stabilizing though…

“If Zeta’s chaos is calming down to a medium, maybe he, er, uh….”

“I think we’re going with ‘she’ for now dad” Zeta said with a blush.

“Ok, if her magical energies changed, it might alter what she can and can’t do. And if hers is calming down, perhaps yours is too, Skelly. You may not be experiencing any physical shifts, but yours could be changing too. We should check on that.”

“Ok dad, makes sense I guess” Skelly said.

Their mother chimed in, “We should also take Zeta to the doctor. Just to be sure the combination isn’t going to have complications.”

Their dad nodded, “Sure, do you want to take her there? I’ll try some magic drills with Skelly for now?”

So that was the plan. Skelly would stay home with her father and practice magic again, an art her chaotic energy had thus far precluded her from doing before. Meanwhile Zeta would get a checkup then join them later. Perhaps the new weirdness would have a positive change overall.