Seeing as how they just ate, Sandbar and Ocellus took Silverstream and her brother to get a small snack to hold them over until a late lunch. After that, the four of them walked two across through Ponyville's marketplace, and despite not being the closest of the five of them, Sandbar and Silverstream had been whispering up a storm for nearly five minutes now.

"What do you think those two are on about?" Ocellus asked quietly to Terramar, who walked next to her.

"Knowing my sister, it could be anything," The hippogriff answered. "She always takes the opportunity to surprise me when she can."

"So what are your plans for the week here? Planning on staying anywhere?" The changeling asked.

"We've got enough bits for a room at one of the inns in town, and no concrete plans to really speak of."

At first Ocellus wanted to be polite and offer up the guest room at Sandbar's house, but it really wasn't her place to do so, and she wasn't entirely sure that if they went that route, how that would affect their plans for more ageplay as the week went on.

"So, you and Sandbar, huh? That's awesome. Interspecies romances are always interesting, not to mention exotic and unique." Terramar commented.

"Well, to be fair it's not always sunshine and roses. Don't get me wrong, Sandbar is amazing, but we're both dealing with a mutual breakup. There was a third... A griffon. He up and vanished with barely a sentence a few weeks ago." Ocellus told him.

"Oh... Oh, I'm so sorry, I didn't mean to..."

"It's perfectly alright. It feels good to say it like that. It means we're working our way through it." Ocellus quickly said, setting the hippogriff's mind at ease, letting him know he hadn't stepped on any toes.

"Well, you changelings sustain yourselves on love and friendship, right? How... How does something like that affect you?"

"Badly," Ocellus admitted. "Aside from my own heartbreak, I couldn't get near him for over a week. The radiant negativity made me physically ill. But when he started to deal with it, we talked things out, and decided to keep dating. It's been working out pretty well so far. I've been coming up with some... Creative ways to taste new kinds of love."

"That was going to be my next question. What does love, you know, taste like?" Terramar asked the changeling.

"I suppose that's like asking what does food taste like. It depends on the creature, and the type of love. Friendships, deeper, closer relationships, then you have things like kinks, fetishes. Generally, the more closely guarded feelings are, the more intense it tastes."

Up ahead a few paces, Silverstream and Sandbar were also talking just out of earshot.

"So, if you really, seriously want to go through with this idea, are we doing it at an inn, or in your room? If it's your room, I'm assuming all of your ageplay stuff is still set up." Silverstream told the earth pony.

"Yeah, I was actually going to ask you about that. I don't mind him seeing, but would he mind? How creative do hippogriffs get in the bedroom?" Sandbar asked her.

"Well, last summer's class certainly opened me to a lot of new experiences, but it's not like we're completely vanilla. I honestly don't think he'd mind. And once we spring our surprise, I'm pretty sure it would go right to the back of his mind. But again, are you really sure? I mean, you two are still dealing with this stuff."

"We had a talk over brunch just before you guys got here. She really misses the threesomes, and to be perfectly honest, so do I. We've discovered a... Uh, incestuous element to our ageplay, but if she goes so far for my fantasies, I'd like to do something similar for her. So, do you think it'd be safe? If there's no romantic connection? If it's just having fun with a friend?"

"Well, you know me. I love to watch, but it'd ultimately be up to him. I think I can sweet talk him a little bit, but I can't promise anything. So, if we're playing this slow, where do you want to go?" The hippogriff asked.

"Well, the weather is fantastic, a walk through Whitetail Woods sounds great. What do you think?"

Silverstream nodded immediately, turning back to Ocellus and Terramar.

"What do you two think? A stroll through Whitetail Woods before Sandbar give us the dime tour of his house?"

"Well, it's got a homely feel to it, I'll give you that." Terramar commented as they made their way out of the kitchen and down to the hall of Sandbar's house. "What was with the high chair in the kitchen though? Looked a little big for a baby."

Sandbar visibly gulped, but Silverstream gave him a reassuring look.

"Well, I think you'll understand for our last stop of the tour." Silverstream told her little brother as they came up to the door of Sandbar's bedroom. Standing next to Ocellus, Sandbar placed his hand on the door handle, took one last deep breath, and pushed down on the handle, heading the lock click open, and he gently pushed the door open, and it went with a creak as the pony and changeling stepped into the bedroom, followed shortly by the hippogriff siblings.

Silverstream had seen this room quite a few times before, so her focus was primarily on her little brother as they stepped through the doorway and took their surroundings in. Once they were in the middle of the room, Sandbar and Ocellus had sat down on the crib mattress while the two hippogriffs stood in the middle of the room. Silverstream waited for her brother to do one full look around the room.

"So I'm guessing you don't split this room with your baby sister." Terramar commented. Sandbar blushed lightly and shook his head.

"So, you remember me telling you about that class we all took last summer?" Silverstream asked her brother as they went over to the unoccupied bed against the opposite wall that the crib was.

"Yeah, that Kinks 101 class or something." Terramar affirmed.

"Well, that half of the room was what Sandbar discovered about himself. Depending on how much time we spend together this week, I'm sure you'll see him all foaled up. Trust me, he's sooo adorable." Silverstream told her brother.

"Ah. Well, that's pretty cool, I mean, that you have the freedom to do something like this. I guess in a way, it's a lot like what I have back home. I generally don't spend more than two days in a row in one form."

Sandbar smiled softly at the pair of hippogriffs sitting across the room.

"So what did you discover, sis?" Terramar asked Silverstream.

"Well..." Silverstream began, twiddling her talons a bit. Sandbar hardly ever saw her get embarrassed through all her exuberance, but maybe it was a bit different around her family. "I discovered that I like to watch." She told him.

"I see..." Terramar replied, tinting lightly at the cheeks.

"And we're wondering if you'd like to have a little fun tonight... Maybe work up a little appetite for dinner. You remember that dare you owe me?"

"What, you're finally cashing in? What do you mean 'have a little fun'?" Her brother asked, taking a moment to come to a realization when she wiggled her eyebrows at him, and he blushed furiously.

"Silverstream!" He whispered loudly. "They're going through a breakup! You think they're going to be okay with this?!" He asked her incredulously, embarrassment flushing over his face.

"Well, actually, I already talked about it with her. I figured I'd try to surprise Ocellus. Even with what we're going through, having a third occasionally is... Is something we both miss. I figured if it's nothing romantic and just a little fun, what could the harm be?" The pony told him, turning to his feedmate. "Well, surprise. Are you okay with this?" He asked her.

The changeling smiled bashfully.

"Wow, Sandbar. You know how to act fast, I'll give you that. I'd love to, but..." She paused, glancing over at their guests. "Only if he's okay with it."

Honestly, at the moment, he looked freaked and not okay with anything.

"No worries, I had a feeling he'd be like this." Silverstream began, playfully slugging her little brother on the shoulder. "Ter, I dare you to join Sandbar in giving Ocellus a good time."

The male hippogriff was visibly quivering at the gate his big sister had just opened. She laid back against the wall as she smirked over at him before returning her gaze over to Sandbar and Ocellus.

"Maybe you two should melt the ice a little bit... Get things warmed up in here." She suggested.

The pony and changeling exchanged glances, before Ocellus gave a small smile and closed her eyes in concentration. There was a flash of light, and her 'older sister' form, Dawn Patrol, was in her place as she got up from the crib mattress.

"I don't think my little bro would mind putting on a little show before we get him all padded up before dinner." Dawn said, licking her lips as she stood in front of Sandbar, licking her lips before lowing her head down to in between his hind legs, nuzzling his groin and coaxing his stallionhood to unsheathe. All the while, she seductively waved her opal-colored tail, giving the pair of hippogriffs more than a peek or two at the goods behind it as she began to lick and suck on Sandbar's growing erection.

Terramar didn't have the best view, but he could absolutely tell what was happening. For her part, his older sister leaned back more and began to spread her legs.

Ocellus, in her slender pony form, didn't stay in her chosen position for long, before she pulled up, and turned towards Terramar on Sandbar's twin bed. He noticed her eyes were glowing a faint green.

"Well, you were awfully good today, bro. I think you've earned the right to feel what it's like inside me, while I tend to our friend here." She said, sauntering across the room to in front of where the male hippogriff sat, and was beginning to unsheathe. Her gaze rose up from his growing erection up to his nervous eyes.

"No worries, friend. I've got a little something to help with those pesky nerves." Ocellus said, a green mist slowly flowing out of her mouth, as if it was freezing in the room. With a soft exhale, she blew the green mist up to Terramar's face. The hippogriff took in a single breath of the mist, and immediately, his nerves and inhibitions began to settle just a bit as the disguised pony went to work, slowly licking his shaft from the base to the tip.

Sandbar got off of the crib mattress and stepped over to Dawn Patrol's slowly swishing tail. He took the end and wrapped it around his left hoof once as he slowly mounted her.

"That's it, be a good boy and let your big sis have it..." Ocellus said, moments before wrapping her lips around Terramar's tip, and steadily took him into her mouth.

Taking a moment to get adjusted to her transformed height and getting himself aligned, sliding in took no effort at all, and his big sister was the perfect fit for him, and he moaned as he immediately bottomed out. Ocellus also let out a moan as she swirled her tongue around Terramar's shaft. Taking just a moment to take in the snug, wet warmth, Sandbar pulled two thirds of the way out and slowly pushed back in. He repeated this a few times before Dawn pushed back a bit with her hind quarters, letting him know to quit prancing around. On his next pull out, he slammed back in, and immediately increased his pace, hearing her give a muffled scream around Terramar's endowment.

It hadn't taken Silverstream very long to begin to enjoy herself, and she had already let a talon descend to her nether regions, and was now beginning to claw off to the scene in front of her. She went from one talon to two when she saw her brother breathe in more of the changeling's mist, crane his neck up, and slowly raised his front talons off of the bed and slowly began to run them through Ocellus' pony form's mane, which only encouraged her more as she began to match her movements with Sandbar's pace behind her.

Already, Terramar began to moan as he felt his inhibitions slowly melt away as Ocellus, or as Sandbar had been calling her in this form, Dawn, had been letting out more and more of the green mist.

"Can't hold that stuff in, huh?" Terramar asked as her tongue continued it's amazing work on his shaft.

"You don't want that, trust me." Sandbar told the hippogriff, as he slowly increased the pace of his thrusts into the changeling-mare's backside, leaning forward a bit to get a whiff of the green mist. The soft, wet squelching sounds in the back and the slurping sounds from the front only drove both of the males on as they rutted Ocellus from both sides and put on a show for Silverstream.

It was a constant internal struggle on Terramar's part as he focused both on Ocellus' lips and tongue on his cock and trying to wonder precisely what effect the mist was having on him. He didn't feel that it was hastening his climax, but the tingling in his groin made him feel like it was certainly strengthening it in some way. The hippogriff was currently trying his best to go with the flow, thankful that as wonderful as this felt, that it wasn't going to be over in thirty seconds. Sandbar seemed to be a little more used to whatever was happening, as he periodically leaned farther forward to take in another breath of mist that was emanating from her mouth and nostrils.

Silverstream had turned slightly to get a better angle on the threesome happening in front of her, and she had even managed to get some small inhales of Ocellus' mist as it had slowly started to rise and spread to the ceiling, and in doing so, her talon strokes seemed to get just a little more pronounced and perfect.

'Mmmf.... Don't you three stop!' She thought to herself, as she added a claw to her strokes.

By now, Terramar had begun to thrust lightly into the changelings sucking.

"I'm... I'm getting close, Sandbar, how about you?" He told the pony on the other side.

"Mmm... Mmhmm. It's always close together with this stuff involved, it's amazing. Just go with it."

Taking his response that this stuff Ocellus was generating was much more than met the eye, Terramar gave himself completely over to the inevitable as his breaths started coming in short gasps.

"Nnn... Nnnnng!" He exclaimed, and his grip on Ocellus' head tightened as he felt himself release into her mouth. Sandbar climaxed at nearly the same time as he hilted in her and held himself there. This wasn't exactly the hippogriff's first climax, but it came on so strongly that it certainly felt like it as his tip sent forth gobs of cum nearly at the back of her throat as her lips kept a tight seal around his girth.

"Ah! Big sis!" Sandbar cried as he gritted his teeth.

The only noise that Silverstream had made was a short squeak before she also started to squirt out onto the sheets from around her buried claws.

The mist emanating from Ocellus nearly doubled as she shuddered in her mare form as she took in the pony and hippogriff seed from both ends.

As the four climaxes began to subside, the bedroom fell into a near-silence, filled only with slow, deep breaths of its occupants.

With one last gulp and a wet slurping sound, Ocellus slowly pulled herself off of Terramar.

"Not bad... Thank you so much, you two. Hope the show was good, Silverstream." She said to both hippogriffs as Sandbar slowly pulled out of his feedmate.

"Amazing as always, Ocellus. How you doing, little bro?" Silverstream replied, turning to Terramar as he joined her in leaning back against the wall.

"That must have been some summer class..." Terramar said, somewhat surprised at how brief the post-orgasmic lull was lasting.

"I'd love to show my appreciation by helping your little bro get padded up for the night and fed," Silverstream continued. "And now that his idea is done, I'm wondering if I can swing an idea by the two of you."

"What's up, Silverstream?" Sandbar asked as they started to get cleaned up.

"Well, let's say that I might have a new little hatchling in my dorm..."

Author's Note