hikage eiji, sonshoukou (koihime musou), koihime musou, official art, official wallpaper, 00s, 1girl, 2007, blue eyes, blush, character name, copyright name, dark-skinned female, dark skin, female focus, midriff, navel, panties, pantyshot, petite, pink hair, pink panties, pink theme, skirt, smile, solo, standing, striped clothes, striped panties, thighhighs, twintails, underwear, upskirt, watermark, wind, wind lift