yuto takumi, chitose sana, tenshinranman, commentary, highres, marker (medium), traditional media, 1girl, alternate hairstyle, blue eyes, blush, braid, breasts, cleavage, closed mouth, collarbone, completely nude, eyelashes, eyes visible through hair, feet out of frame, from side, hair between eyes, hair intakes, hair over shoulder, hand on own hip, long hair, looking at viewer, low twintails, medium breasts, navel, nipples, nude, onsen, outstretched hand, sidelocks, sitting, solo, steam, stomach, thighs, twin braids, twintails, wet