1girl, Rias gremory, Japanese school uniform, sailor collar, pleated skirt, button-up shirt, red ribbon, thigh-highs, black boots, teddy bear, smirk, leg up, heart, looking at viewer, half-closed eyes, purple eyes, blush, low side ponytail, hair over shoulder, glowing outline, three-quarter view, upper body, black background, silhouette, blending, very awa, masterpiece, best quality, highres, newest, absurdres, year 2024, very aesthetic