haruyama kazunori, kitty kitten, densetsu kyojin ideon, 1980s (style), 1girl, :d, ahoge, belt, blue eyes, blue hair, blush, crop top, curly hair, denim, female focus, flat chest, hair ornament, jeans, looking at viewer, looking back, matching hair/eyes, midriff, navel, oldschool, open mouth, own hands together, panties, pants, profile, retro artstyle, shirt, short hair, sky, sleeves rolled up, smile, solo, space, standing, star (sky), starry sky, underwear, upper body, white panties