Mares in the Apple family have a tendency of growing a bit "bigger" than the average pony. Two months after her eighteenth birthday, Applebloom is tired of waiting for her "second puberty" to hit, and equally tired of looking up to her big brother and even bigger sister. So when she wakes up one morning with the body of an amazon and a set of genitalia to match, she's overjoyed, but also a bit overwhelmed. Fortunately, big sister Applejack is there to help her get used to her new big—and growing—body.

Contains: Futa, incest, hyper dick/balls/breasts, amazon/mini-giantess, growth, muscles, cum inflation, and stomach bulges

A commission for Borealium. Note: All characters are over 18.