"OK, the last item," Supersonic Woman announced at orientation for new students at the Academy for the Extraordinarily Abled, "is the safeword. Given your ages, and your various abilities, we realize that there will be a lot of, ah, extra-curricular activity going on."

She means you'll be fucking each other's brains out

"Yes, everyone say hello to Mentalica, our head telepath. Ment'?"

Only Speedy Gonzalez here gets to call me that. Yeah, I'll be periodically posting the safeword in what passes for your gray matter. Anyone who ignores the safeword in the course of said 'extra-curricular activity' will be summarily and immediately turned over to Dreamwalker to serve as his – or her, we're not actually sure – personal punching bag. Capisce? Say 'Capisce Mentalica'

"Capisce Mentalica," the new students all said at once.

Good. The safeword is 'sasquatch'. He won't mind. If you are unable to verbalize or sign it, just think it with intent and I'll pick it up.

"And that concludes orientation," Supersonic Woman declared. "Your room assignments are on the table as are the keys for those of you who need them. Breakfast is at 08:00 tomorrow. I suggest you all get some sleep; tomorrow is going to be a busy day. Good night."

#

Kathryn walked down the hallway looking for her room. A phase-shifter simply walked right through the door to her room; a witch-in-training, who Kathryn thought was hot, opened a portal to her room. Kathryn approached the door to her room, listened and sniffed. Someone was definitely in there, barefoot, although she couldn't tell whether they were male or female; the body odor was confusing. A metamorph maybe? That could be interesting. She knocked and went in.

A pretty woman in a denim skirt and t-shirt looked up from the suitcase she was unpacking. "You must be Kathryn! I'm Teddy," she said, offering her hand. "I'm also Teddy," she said morphing into a young man in jeans and an identical t-shirt before Kathryn could take his hand, and then morphing back into a woman.

"A metamorph! That is so cool!"

"It has its advantages. What do you do?"

"Are you...from Earth?"

"Not this one; I mean not in this dimension. How can you tell?"

"Your body temperature is higher than ours. You wear some kind of perfume that I'm not familiar with, but not for the past few days. And, I'll take that as a compliment."

"What?"

"Your pheromones are peaking."

Teddy blushed. "So you're a sensor?"

"Yep. I see infrared and ultraviolet. I hear infrasonic and ultrasonic. My sense of smell is way better than any bloodhound and I can sense vibrations and pressure changes in air and water."

"Are you a supertaster?"

"Of course."

"Very cool."

"Why am I making you horny?" Kathryn asked as they unpacked and got ready for bed.

"Well, in my culture, on my version of Earth, when two strangers are in such close quarters like we are, it is customary for them to have sex. It is actually considered rude not to."

"No way!"

"Yes way. And, I'll admit, the prospect of doing it with another woman, an alien – no offense – is kind of exciting." Teddy blushed.

"None taken, and likewise. Hey, wanna make a bet?" Kathryn grinned. I can hear your heart racing. This is going to be easy. You're going to squirm.

"What kind of bet?"

"I'm all for honoring different cultures," Kathryn said, pulling off the long t-shirt she had just changed into, peeling off her thong and listening to Teddy's infrasonic gasp. Did I say this was going to be easy? "Let's do it. Whoever dominates wins; whoever is passive loses and has to be passive for a month. Deal?"

"Um, OK." Teddy seemed diffident but she undressed and faced Kathryn in the center of the room.

Alien? She looks just like us, Kathryn thought, noting Teddy's petite breasts, flat tummy, tuft of red hair over her sex and long legs. She's really hot. This is going to be fun. "Ready?"

Teddy nodded.

Kathryn, in full sensory awareness mode, also nodded. She took Teddy in her arms, kissed her deeply, wrapping her forked tongue around hers, and enjoying Teddy's wide-eyed look. "I'm full of surprises," Kathryn whispered as she steered Teddy to her bed, parrying Teddy's effort to slip a hand into her crotch and pulling her roommate to her.

They tumbled onto Teddy's bed. Teddy tried to roll Kathryn over but moaned and lost concentration as Kathryn flicked her tongue at her breasts, teasing and tracing circles around her nipples.

Teddy lay back and opened her legs as Kathryn spread them, kissing and flicking her tongue down her midriff to her pussy.

I can smell how hot you are for my tongue, Kathryn thought, and I can hear your moaning while it's still infrasonic. You don't have a chance.

Kathryn danced her tongue around Teddy's clit and grabbed her thighs as she snapped her tongue inside her.

Teddy growled, writhing on the bed, as waves of pleasure radiated outward from her pussy.

Kathryn grinned; she could smell Teddy's impending orgasm. This was too easy. I'm gonna make you come so hard.

Teddy's left leg morphed into a tentacle that wrapped around Kathryn's right leg, stroked her clit, slid inside her and pulsated.

Kathryn gaped slack-jawed in shock. The safeword flickered on the barest edge of her consciousness, but she slapped it away as she hurtled headlong into a thunderous orgasm. Teddy's right arm morphed into a tentacle and held Kathryn's head as the sensor climaxed. Teddy's clit, lips and pussy morphed into a cock and thrust into Kathryn's mouth, pulsing jolt after jolt of hot jism down her throat as the metamorph spasmed in ecstasy.

When Teddy finished, her cock morphed back into her female genitalia, and the tentacle on Kathryn's head turned back into an arm. She started to withdraw the tentacle from Kathryn's pussy.

"No," Kathryn mumbled, "Please…"

"What? Need some more?"

"Yes."

Teddy's equipment morphed back into a hard cock, which Kathryn sucked on as the shapeshifter turned her tentacle into a rapid cascade of shapes, sizes and textures, pulsating and sliding in and out of Kathryn until the latter convulsed in a second orgasm.

Kathryn curled up in a ball. "I walked into that one."

"You did."

"You win…mmmm…"

"You don't seem to mind," Teddy replied, climbing into bed next to Kathryn and wrapping a tentacle around her.

"I'll lose like that anytime. Hey, does your culture really have that custom?"

"Of course not. I just wanted to get into your pants."

"And wherever else."

"Exactly."

They soon fell fast asleep.

#

Next story from The Academy for the Extraordinarily Gifted: "The Woman in the Lead Burqa"