Violet as Amethyst, Golden as Amber

Set in season two. Amberlee had never experienced love before, let alone friendship that is established when she meets Sonic the Hedgehog and his friends after Eggman is after her and her invaluable tree-house. And never with an Echidna who's already crushing on a seductive Bat who has her eyes on a certain Ultimate Lifeform. Oh, boy. Mostly Shadouge, minor Knouge and KnucklesxOC