Porly.

Everyon freaks out as every woman on the planet is a futa. Not just those who were born female, but trans women aswell. Its more of a soul thing then a biological thing. After the panic subsided, the state of the world changed. For all of human history, men were stronger then woman. Now not only are women stronger then men, they have magic and can make children without men. Some feminist groups became terrorists and tryed to wipe out all men now that women won't go extict without them anymore. However they were quickly stopped.

It was discovered that if a woman becomes exhausted they would transform into there pastal colored human form. However this never lasts more then an hour. Wether you liked it or not, this world is now the world of centaurs. Celestia and Luna were taken in for testing since they have different horse halves then anyone else. They were released a few days later and are allowed to live there normal lives. Celestia and Luna technically have more magic then Sunset Shimmer, but they don't know how to use it properly.

It is now new years day. The day after tomorrow you start your first day at Equestria University. Sunset is the only Unicentaur that knows any spells. The rest can only shoot lasers and even then not particularly impressive lasers compared to unicorns from Equestria. However Sunset keeps this a secret from the rest of the world. You use this to make money.

You killed your mom and dad, but framed a local serial killer for it. He was also blamed for the disapearance of the Toe siblings. Your mother was a Unicentaur, so you stole her horn to make your wand. You've been learning magic from Sunset. You're already the second greatest spellcaster on the planet. You are a natural talent at magic. You're not as good as a Equestria unicorn that has studied magic all there lives but the amount of growth you've made is staggering.

As for your relationship with Sunset its going really well. You've been acting more like boyfriend and girlfriend then newly weds but thats probably a good thing since you haven't known each other for very long. You are sickeningly cute together, calling each other pet names.

You haven't had full on sex with her yet but shes given you several blowjobs before. Shes also given you handjobs and boob jobs. In return you've licked and rubbed her pussy and asshole. Shes offered to lick your asshole aswell but you told her no. You've also licked and sucked her nipples on both her human half and horse half. You've played with her balls and her cock before but only a little bit. You've squeezed and shaked them before but you've never full on given her a handjob nore even gotten close to touching them with your mouth. Even then you've never played with her male bits for more then 20 seconds before. Then you go back to playing with the rest of her body.

Any thought of Cosmo only thinking of you as a battery has long since past. Yes it is possible shes just a really good lyer but you don't get that feeling at all. You did tell her you didn't want her to eat souls anymore, until she explained that theyed still get to go to the afterlife. Still living souls can be turned into magic, but after that the coniousnous survives the prosses and go's to its designated afterlife. Except for yours since she owns your soul. You choose to believe she's just cutting lives short like you are instead of robbing them of an afterlife. Is it still evil? Yes but you're an evil bastard yourself so you can't complain.

Sunset cuddles with you on the bed. "Happy almost new year." You cuddle her back. "Happy almost new year." She sighs. "We need to talk." Thats not good. "Whats up?" She sits up. "You don't want me to put my cock inside you, do you?" You sigh. "I'm sorry. If I was into that I'd let you fuck me all day long. I'm just not." She hugs you. "It's ok." She breaks the hug. "I want to put my dick in someone. I've had a idea. Why don't you build a harem, but you let me fuck your girlfriends every now and then. I'll never have sex with any other guy." You nod. "That sounds really hot, but you're my main girl." She blushes. "Pooky Bear~" she kisses you.