A stunning blue-hued anime scene: a young protagonist with piercing blue eyes and shoulder-length hair stands triumphantly amidst a cityscape at dusk. The sky is painted in hues of cerulean, gradating to deep indigo near the horizon. Neon lights from towering skyscrapers cast a warm glow on the wet asphalt streets. The subject's posture exudes confidence, one hand resting on the hilt of a gleaming blue sword.