kinoko kun, marciana (marine study) (nikke), marciana (nikke), goddess of victory: nikke, highres, variant set, 1girl, animal costume, bare shoulders, bird costume, blue sky, blush, breasts, brown eyes, brown hair, cleavage, cloud, huge breasts, lifeguard, long hair, looking at viewer, navel, navel piercing, necklace between breasts, o-ring slingshot swimsuit, official alternate costume, open onesie, outdoors, palm tree, parted lips, penguin costume, penguin earrings, piercing, ponytail, red slingshot swimsuit, red visor cap, sand on skin, sky, slingshot swimsuit, solo, stomach, sweat, swimsuit, tree, very long hair, visor cap, wet