1girl, ahoge, armpits, bikini, blush, breasts, brown_hair, c_(theta), covered_nipples, earrings, hat, highleg, highleg_bikini, idolmaster, idolmaster_million_live!, jewelry, looking_at_viewer, medium_breasts, multi-strapped_bikini, navel, outdoors, sakuramori_kaori, skindentation, smile, solo, sparkle, straw_hat, stud_earrings, swimsuit