narurichan, wakasagihime, touhou, 1girl, closed mouth, crown, drill hair, fins, frilled kimono, frills, hair between eyes, half-closed eyes, hand on own cheek, hand on own face, hatching (texture), head fins, japanese clothes, kimono, layered kimono, light smile, lineart, long bangs, long sleeves, looking at viewer, lying, medium hair, mermaid, monster girl, obi, on stomach, sash, simple background, sketch, solo, split mouth, twin drills, white background, wide sleeves