The sun sets over Metropolis, casting long shadows through the towering skyscrapers. Supergirl, in her classic blue and red outfit, soars above the city, her eyes scanning for any sign of trouble. Supergirl: "Another beautiful day in Metropolis. Time to keep the city safe!" Suddenly, an eerie, dark cloud forms in the sky, spiraling downward until it engulfs Supergirl. She tries to escape, but the cloud clings to her, and she feels an unnatural force pulling at her very soul. Supergirl (struggling): "What's happening to me? I can't control it!" A sinister voice echoes in her mind. Demonic Entity: "You are mine now, Supergirl." Supergirl's body convulses as the entity takes hold. Her blue eyes turn a glowing red, and her powers seem to surge out of control. She crashes to the ground, landing in the middle of a busy street. Supergirl (possessed): "This power... It's intoxicating. Metropolis will bow to me!" Axel, a nearby pedestrian, watches in horror as Supergirl's costume morphs. The blue and red fabric darkens, transforming into a black crop top and skirt. Her cape, boots, and gloves all shift to an ominous black. Axel: "Supergirl, no! This isn't you!" The police arrive, attempting to contain the situation. Police Officer: "Stand down, Supergirl! We don't want to hurt you!" Power: Super Strength and Flight and Invulnerability and Super Speed and X-Ray Vision and Super Hearing and Super Breath and Enhanced Senses and Healing Factor and heat vision