1girl, ahoge, ass, azure_striker_gunvolt, azure_striker_gunvolt_2, bikini, blue_eyes, breasts, cougar_(cougar1404), green_hair, halterneck, headgear, legs, looking_at_viewer, lying, medium_breasts, navel, on_side, parted_lips, red_bikini, roro_(gunvolt), short_hair, solo, swimsuit