koharu2.5, shiver (deep cut outfit) (splatoon), shiver (splatoon), nintendo, splatoon (series), splatoon 3, commentary request, highres, 1girl, blue background, blue hair, breasts, cephalopod eyes, chest sarashi, earrings, eyelashes, hair over one eye, hairband, head tilt, jewelry, long hair, medium breasts, multiple earrings, octoling, open mouth, red eyes, red pupils, sarashi, short eyebrows, simple background, solo, tentacle hair, thick eyebrows, tooth earrings, upper body, white hairband