kanna asuke, july (darker than black), suou pavlichenko, darker than black, 10s, 1boy, 1girl, 2010, age difference, ass, bare shoulders, bath, bathing, bathroom, bathtub, blonde hair, blush, casual nudity, collarbone, completely nude, couple, full body, grey eyes, hetero, indoors, long hair, looking at another, mixed-sex bathing, nude, partially submerged, red hair, shared bathing, short hair, shota, steam, submerged, teenage girl and younger boy, water, wet