miyu uduki, commerson's dolphin (kemono friends), orca (kemono friends), kemono friends, highres, 2girls, alternate costume, bare legs, bare shoulders, barefoot, black hair, black one-piece swimsuit, blowhole, blue eyes, blue hair, blue one-piece swimsuit, blush, cetacean tail, competition swimsuit, dolphin girl, dorsal fin, fins, fish tail, head fins, multicolored hair, multiple girls, one-piece swimsuit, open mouth, short hair, sleeveless, smile, swimming, swimsuit, tail, two-tone one-piece swimsuit, underwater, white hair, yellow eyes