1girl, bare shoulders, blush, bow, bowtie, brown corset, buttons, corset, dated, detached sleeves, double-breasted, fang, hair bow, happy birthday, heart, heart hands, idol clothes, one eye closed, open mouth, orange gemstone, pink background, pink bow, pink bowtie, pink eyes, pink hair, pink theme, shirt, short sleeves, single sleeve, skin fang, smile, solo, two side up, upper body, white shirt