The Lunar Adventures of Rare, Rainbow, and Apple

The Lunar Adventures of Rare, Rainbow, and Apple (formerly known as "The Lunar Adventures of Rare and Rainbow") is a fanfiction series created by secret user.  This fanfiction series tells the story of an adult woman named Luna taking care of two girls and making them her friends, namely Rainbow Dash and Rarity.  Luna is described as wise, firm, and authoritative, while Rainbow Dash is described as a tomboyish and competitive girl, and Rarity is described as her elegance and beautyness. 
== Connection The Grim Adventures of Billy and Mandy ==