koharu2.5, shiver (splatoon), nintendo, splatoon (series), highres, 1girl, adapted costume, arms behind back, bare shoulders, belt, black belt, blue hair, blue necktie, breasts, brown shoes, cephalopod eyes, clothing cutout, collared shirt, colored inner hair, colored shoe soles, cropped shirt, cropped vest, dress shirt, earrings, flat cap, floral background, full body, glasses, groin, hair over one eye, hat, head tilt, heart, heart earrings, jewelry, kneehighs, loafers, long hair, miniskirt, multicolored hair, multiple earrings, narrow waist, navel, necktie, octoling, pink pupils, plaid clothes, plaid skirt, plaid vest, pleated skirt, polka dot, polka dot hair, red eyes, red skirt, rimless eyewear, round eyewear, shirt, shoes, short necktie, skirt, sleeveless, sleeveless shirt, small breasts, socks, solo, tentacle hair, thick eyebrows, unmoving pattern, vest, white background, yellow shirt