1girl, blue dress, blue eyes, blue hair, breasts, clothes lift, collarbone, dress, earrings, hair ornament, hairband, hairclip, hand on own head, jewelry, large breasts, light blue hair, looking at viewer, medium hair, multicolored nails, necklace, open mouth, patterned background, seiza, short sleeves, simple background, sitting, skirt, skirt lift, smile, solo, swept bangs, tile floor, tiles, virtual youtuber