-I like this time of year, people get really creative witht heir decorations.
A skinless catrina, barely any skin and just enough muscle and stuff to move left, with the skull of a wolf looked right.
-Explain? The wolf answered with the help of a voice device stuck in her throat.
-Yeah, look, overe there is a cub tzompantli.
The bunny in white, tattered cloths pointed at a house with walls decorated full of cub skulls imapled on sticks.
-You dont see that everyday! And look! Someone made a gorehouse!
Just ahead was a dark lit house, all covered in fresh, random guts and blood from a myriad of furs. A big line waiting for entrance as screams of terror and a few moans came from inside. An interesting twist on a horror house...
-You wanna go? The wolf asked.
The bunny didn’t even answer, she grabbed the wolf’s skeletal paw and took her straight to the line. After a few minutes waiting they met a fox a the entrance.
-Here, swallow this or put it in you or something... Have fun!
The fox handed the girls a couple of small explosives. The bunny forced herself to deepthroat the packet and swallow it, while the wolf just moved her exposed muscles aside and placed it among her inners. They held paws and walked in eager to see what was inside.
The white and orange and neon lights of the outside faded out into the bloody miasma amd mist of the house, it reeked of iron and burnt flesh while a red dim light shone upon the walls and floor, all painted crimson, with a hellish tapistry made of bones and ribcages and guts and flesh. 
A loud sound of metal impacting wet concrete interrupted the scene, there was a big horse, wearing a costume made out of the house’s fashion, holding a huge cleaver. He slowly started walking towards the girls who screamed in fear and excitement and ran away, loosing themselves inside the house.
It was mostly dark, furniture and all covered in guts all over inside the house. They made their way up the stairs to the bedrooms above, soon after, they heard the horse’s hooves stepping past the stairs, looking for them. Sitting down in a bed, or what should be a bed under all the gore, they took a moment to catch their breath.
-Damn, that was intense!
The wolf didn’t even answer, she pushed the bunny down on her back, soaking her cloths in crimson blood before tearing them appart, immediately going for her furry breasts, nailing her fingerbones into the bunny, who answered with cute moans.
-You always so cute. The wolf said with a semblance of a grin on her face, mostly undistinguishable due to her lack of a face.
The bunny closed her eyes and let her body rest on the squishy slimy bed, feeling the wolf touching her body, slowly making her way down until a skeletal maw touched her entrance, folowed by a wet tongue tasting her sweet insides.
A scream was heard downstairs, someone else got murdered by the horse, then a boom sound, surely the explosive going off, turning the fur into more decoration for the house. The girls couldn’t care less, the horse lurking around was only making the pleasure more intense. It wasn’t long before the girls got creative, touching and kissing, enveloping eah other with their bodies, rolling around in the gore, getting all covered in blood and pieces of flesh. The wolf turned around, sinking her muzzle in between the bunny’s legs, who answered in kind with her tongue and furry face trying to find a slit amidst the wolf’s lack of flesh.
They were so lost in their own little fantasy that they didn’t notice the horse entering the room, the bunny opened her eyes for a bit and saw a massive 20 inch horsecock hanging right above her face, getting harder by the second. The bunny smiled, grabbed the wolf’s glutes and spresded them appart for the horse to go all in. And so he did, not even a warning, the horse rammed his huge cock inside the raw remnants of wolf flesh. The girl sqealed and turned her head to see the horse fucking her cunt as the bunny agressively licked her clit. She couldn’t help but howl in pleasure as the stretchy pain of her insides slowly turned into pleasure. The horse was going too deep, pushing the wolf’s womb around, messing with her insides. An interesting spectafle for the bunny, to see her friend’s inners moving around in a lovely swaying. 
Suddenly, the wolf’s exposed womb bursted open, the horse’s cock now pleasing itself with warm, fleshy entrails just moments before slamming all the way in and releasing lots and lots of thick horsecum, painting the wolf’s innards white, dripping all over the bunny.
The horse pulled out and his cleaver went down, along with the wolf’s head, slashing the bunny’s leg on its way down. The bunny yelled in pain for a couple seconds before seeing the horse’s hoove going down on her face...

The bunny opened her eyes, she was sitting on a nice clean table, a few beberages and cookies and candy populating bowls all over the table.
-Hey, did you gals enjoyed it?
-Quite a lot, yes!
The wolf’s sexy original voice was back, along with all she had removed earlier, now coated with her pretty black fur.
The bunny smiled and nodded.
-Great, have some candy and have a great night!
The girls grabbed a couple bags of candy and left, their bodies restored, their clothes gone. And then they heard a couple explosions going off inside the house. They smiled, knowing they had helped to make the experience scarier.