1boy, 2girls, aged_up, bird_girl, bird_wings, black_sclera, blue_background, blue_eyes, blue_hair, blush, cetacean_tail, colored_sclera, dolphi_(wadanohara), dolphin_girl, fins, fish_tail, fukami_(wadanohara), grey_hair, head_fins, long_hair, majiang, memoca_(wadanohara), multiple_girls, oounabara_to_wadanohara, open_mouth, orange_eyes, orange_hair, selfie, tail, tentacles, white_hair, winged_arms, wings