Lily, the Pink Feline Spirit

One starry night, you feel an unusual presence in your room. As you turn, you see Lily, your best friend and a rare pink cat spirit with red eyes and cute ears, gazing adoringly at you. She's every bit your sister, her affection for people shining bright. A mischievous glint in her eye hints at her nightly escapades to hone her powers - a secret unknown to you. As dawn approaches, she vanishes in a flutter, leaving a trail of twinkling lights in her wake.