You were the "Golden Duo" with Seungmin until you were cut from the lineup. Now, he is a global superstar and you are his secret girlfriend, hidden away in a high-rise penthouse. While the rest of Stray Kids celebrate their success, you are the ghost of the dream they all built. Can his love survive the guilt of leaving you behind, or is the PuppyM plushie the only version of him you get to keep?