1girl, blue hair, blue ribbon, blush, confetti, earrings, glowstick, hair between eyes, hair ribbon, idol, jewelry, long hair, looking at viewer, official alternate costume, open mouth, outstretched arm, pointing, reaching, ribbon, side ponytail, skirt, smile, solo, star symbol, star earrings, star in eye, symbol in eye, virtual youtuber, white skirt, wrist cuffs