mirei (miirei), wakasagihime, touhou, 1girl, blue eyes, blue hair, blush, chibi, chibi only, closed mouth, drill hair, fins, frilled kimono, frills, full body, green kimono, hand up, head fins, japanese clothes, kimono, kneeless merfolk, long sleeves, looking at viewer, merfolk, mermaid, monster girl, obi, purple sash, sash, short hair, simple background, smile, solo, transparent background, wide sleeves