Rule 34 Dev - 10s 2girls abs arm_behind_head armpits bare_shoulders black_hair breasts brown_hair gero_1992 green_eyes unworn_headwear highres kantai_collection large_breasts long_hair looking_at_viewer midriff miniskirt multiple_girls mutsu_(kancolle) nagato_(kancolle) navel short_hair skirt stomach|5469889347