suichuu hanabi, hijiri byakuren, houjuu nue, kumoi ichirin, murasa minamitsu, nazrin, toramaru shou, touhou, undefined fantastic object, 6+girls, animal ears, barefoot, bikini, black hair, blonde hair, blue eyes, blue hair, bubble, female focus, floating hair, freediving, fusuma, gradient hair, green eyes, grey hair, holding breath, long hair, mouse ears, multicolored hair, multiple girls, one-piece swimsuit, red eyes, short hair, sliding doors, swimsuit, underwater, yellow eyes