k i49, izumi yuki, kayamori ruka, heaven burns red, absurdres, bad id, bad pixiv id, highres, 1girl, :d, ;d, alternate costume, animal ears, arm up, artist name, balloon, bare shoulders, blonde hair, blush, bow, breasts, cat ears, character doll, collarbone, confetti, crossed ankles, doll, dress, eyes visible through hair, fake animal ears, frilled dress, frilled thighhighs, frills, full body, hair bow, hair over one eye, happy, happy birthday, heart balloon, high heels, hugging own legs, knees up, looking at viewer, medium breasts, off-shoulder dress, off shoulder, one eye closed, one eye covered, open mouth, shoes, short dress, short hair, sitting, sleeveless, sleeveless dress, smile, solo, thighhighs, thighs, v, v over head, white bow, white dress, white shoes, white thighhighs, white wrist cuffs, wrist cuffs, yellow eyes