1girl ahoge ass backlighting bangs blush breasts brown_hair butt_crack completely_nude curtains double_bun english_commentary fritz614 from_behind hair_bun hair_intakes headgear highres kantai_collection kongou_(kancolle) kongou_kai_ni_(kancolle) large_breasts long_hair looking_at_viewer looking_back nipples nude parted_lips purple_eyes solo window