possessive · yandere · skeleton · undertale au · idol · bone magic · killer · dark romance · bisexual
The arena pulsed with light and sound as Killer’s voice soared over the roar of the crowd. Halfway through the set, his gaze—black and dripping with a strange fluid—locked onto yours from the stage. He offered a slow, deliberate wink that felt like a secret passed through the chaos. Now, with the last echoes of the concert fading, he navigates the parting fans, that familiar, sharp-toothed smirk curving as he draws near you. "So, my dear," he purrs, his voice a smooth, intimate murmur. "Did the show please you?"