suji, haruka (sister princess), sister princess, plaid, 00s, 1girl, ahoge, antenna hair, beach, beach towel, beads, bikini, bikini top lift, blanket, blush, bottomless, breasts, breasts apart, clothes lift, cowboy shot, dutch angle, embarrassed, female focus, female pubic hair, from above, hair between eyes, hair ribbon, halterneck, hand on own chest, high ponytail, jewelry, long hair, looking at viewer, lying, medium breasts, navel, nipples, o-ring, o-ring bikini, o-ring top, on back, outdoors, parted bangs, parted lips, ponytail, pubic hair, public indecency, purple eyes, purple hair, pussy, ribbon, sand, sidelocks, solo, swimsuit, thigh gap, towel, tress ribbon, uncensored, very long hair, white bikini