original character, oc, A girl with a baby face and large H-cup figure, standing at 155cm tall. She has long straight black hair that flows down to around her shoulder blades, silky and without any waves or curls. She has round eyes, dark gray-blue in color. She has thick thighs with firm toned muscles and minimal fat. She is wearing a loose-fitting short-sleeved mini one-piece dress with a white sailor collar that has blue stripes. The sleeves have a single blue line going around them. A thin blue scarf is tied at her chest. The dress has an empire waistline with gentle draping and subtle gathering at the high waist, seamlessly integrated into the continuous fabric without visible seams or cuts. The hem of the dress is pleated with a single thin blue line. The dress flows naturally from the bodice to the skirt as one continuous piece. The setting is a living room with wooden flooring, bathed in soft morning sunlight streaming through the windows. Natural lighting from the morning sun creates a warm and peaceful atmosphere. She is standing facing directly toward the viewer in a front view pose. Full body shot from head to toe, with her feet and toes visible at the bottom of the frame. She is using only her right hand to pinch the hem of her skirt and gently spreading it out to the side, while her left hand is resting naturally at her side.