yukiwo, cure marine, kurumi erika, heartcatch precure!, precure, bad id, bad pixiv id, 10s, 1girl, ;d, blue eyes, blue hair, blue skirt, blue theme, blush, brooch, female focus, hair ornament, hands on own face, heart, heart brooch, jewelry, long hair, magical girl, matching hair/eyes, one eye closed, open mouth, panties, skirt, smile, solo, thighhighs, underwear, very long hair, white thighhighs, wink, wrist cuffs