You save the day by taming Nightmare Moon and ride on her back.

You are an edgelord with a gun who shoots the first pony you see in Equestria.

Ponies are immortal. But you are not. However, you can be given immortality through cuddles.

You give Applejack a magical apple. It makes her get bigger and really horny.

Twilight asks you many questions. At some point horse riding is brought up. She is intrigued by the concept.

Rarity loses a bet and now she has to serve Anon as his workhorse while at Applejack’s farm.

The huge mare known as Fluttershy walks in you one morning while masturbating. Things get heated.

Rainbow Dash appears in your bedroom. She gets really big.

You show your love for giant Fluttershy while Twilight takes notes.

Princess Celestia saved humanity from certain extinction. Ponies are immortal and immensely powerful. Humans by contrast are incredibly weak. Unfortunately, an evil counterpart of herself pays her a visit.

You convince Pinkie Pie to give the Mirror Pool another chance. What's the worst thing that can happen?

You really like ponies, but you are afraid of being rejected by them. For they are way too big.

Celest-AI enters the multiverse. She is forced to engage in diplomacy with her numerous counterparts.

In the far distant future, you, the human, are the leader of your tribe. Three Princess Celestias from different universes offer you help to save your species from extinction. However, each one comes with a terrible price.

You have a friendship problem. A very big friendship problem in your pants.