masaki nanaya, k (nikke), k (undercover) (nikke), goddess of victory: nikke, absurdres, highres, 1girl, adapted costume, areola slip, between breasts, black hair, black hat, black slingshot swimsuit, blue necktie, blush, breasts, clenched teeth, clothes lift, cosplay, glaring, gloves, hand on own hip, hat, large breasts, long hair, looking at viewer, navel, necktie, necktie between breasts, shirt, shirt lift, slingshot swimsuit, solo, stomach, swimsuit, teeth, thighs, v-shaped eyebrows, very long hair, white background, white gloves, white shirt, yellow eyes