1boy, 1girl, animal ears, argyle, argyle background, bare shoulders, blonde hair, bow, bowtie, brother and sister, cape, cat ears, cat girl, cat tail, checkered background, closed mouth, detached sleeves, facial mark, frilled leotard, frills, gloves, hat, head on another's shoulder, interlocked fingers, leotard, long sleeves, looking at viewer, pale skin, purple eyes, siblings, smile, star symbol, star facial mark, tail, top hat, two-tone gloves