hirosuke, hirosuke (psychexx), tsurara (pop'n music), usao-kun, bemani, keyboardmania, pop'n music, bad id, bad pixiv id, 1girl, bare shoulders, blue background, breasts, coat, female focus, green eyes, green hair, heart, jewelry, matching hair/eyes, miniskirt, nail polish, necklace, pendant, plaid clothes, plaid skirt, simple background, skirt, sleeveless, sleeveless turtleneck, smile, solo, stuffed animal, stuffed rabbit, stuffed toy, turtleneck, twintails, two side up