Rainbow Dash and her human Zack are cuddling under a tree in the summer sun as things between them get heated really quickly.

Duels galore as the CMC overcome every obstacle in their way to become the best duelists.

Brogan comes home from work when he get's a surprise from his mare Fluttershy

Luna want's to play a game of chess with her human Zander, but with a twist. She and he will grow every time they take a piece

Ivan, Derpy's colt fiend, brings over some muffins that unknown to them causes them to grow.

A 20-year-old Irish boy is transported to Equestria while on a camping trip. He now has to deal with loss of his family and friends while trying to live among ponies.

Scootaloo and her human colt friend Colt have found a way to spice up there sex life. A collar that can grow the wearer when a word is said.

Pipp finds an old coller that causes her to grow. She takes notice and tries to use it to hit on Hitch.

With a mixture of heat, lust, growth spell, and the love of her life Joe, her human colt friend. She decided to fuck him while he is at his working.

Celestia learns a new spell from her student twilight. She has a little fun with a friend of hers.

Rainbow Dash has been hit with a growth spell Twilight casted. She can now grow on command. She and her human friend have a steamy shower that leads to sex and growth.

Rainbow, after a miss fired spell from Twilight, can now grow and shrink on command with one word. Sexy times ensu with her Human.

a 14 year old farmer is struck by a strange bolt of lightning and brought to the land of equestria.