While enjoying the alter and the first true sensations of pleasure is all in foxy fun, the sights of the four sisters getting their comeuppance by their own brothers is even more delicious. The looks on their faces from being in heat and the pain of her freshly ringed clits making them struggle and whine and pout even more in midair. Leaving other two sisters alone to enjoy the sights and fret over how they will be next, as the brothers finish with the preparations and the fun can begin!<br/><br/>You've never seen sex before, so watching the brothers proceed to mount Yuri and Dessie, with Yuri still too horny and in heat to protest much. Wiggling in midair and begging for it, eyes wide in need. While Dessie keeps her calm as best as she can, panting a little and twitching a little as she feels her brother mount and tease her slit with his barbed foxy cock. The both of them taking their times with teasing and rubbing their enchanted pussies, making them both twitch and moan out all cute, before thrusting in sharp and hard! Both sluts moaning deeply as they get humped savagely from behind, their bodies swaying in midair from the chains. Boobies bouncing all over the place as they both try their best to not orgasm and shame themselves, as it is proper in fox society for proper ladies to cum without permission. Something the brothers know full well and intend their break their sisters in with, keeping up with their savage humps and spanks and the occasional tail pulling.<br/><br/>Yuri is the first to break, far too lewd for her own good as she howls out a few more foxy moans before cumming buckets. All of her muscles tensing up as she gags out her orgasm moan, twitching and massaging her brothers cock. Taking this time to give her a spank of encouragement and thrust in deep, knotting into her and cumming hard into her womb. Interrupting her orgasm rudely as she screams and cries out in shock, feeling the crystals begin to grow inside of her! Sobbing from how mean this all this, getting her orgasm interrupted like that, as Dessie is getting closer and closer to her own orgasm.<br/><br/>Looking down at you with pure hatred as she pants out her own moans, wincing deeply from trying to not give her brother the satisfaction of cumming without permission. Too haughty to give in that easily, as she eventually wins the battle as he grunts and is unable to hold it in any more. Knotting in her deeply and flooding her womb with his foxy seed, a smirk on her lips even as her belly gets filled with crystals. Showing off how much better of a foxy than Yuri is, feeling her belly keep being filled up and being much larger than Yuri's.<br/><br/>