takaharu, medicine melancholy, su-san, touhou, hand on thigh, 0 0, 2girls, :o, blonde hair, blue eyes, blush, bow, cloud, fairy, female focus, flat chest, flying, full moon, groin, hair bow, hair ribbon, holding, loli, moon, motion lines, multiple girls, navel, night, night sky, nipples, nude, open mouth, outdoors, public indecency, public nudity, ribbon, short hair, sitting, sky, steam, towel, wariza, water, wet, wet hair, wings, zenra