kawahara makoto, takase rion, takase shion, kissing!! ~under the mistletoe~, kissing under the mistletoe, game cg, 2girls, adjusting hair, armpits, arms up, barefoot, bikini, blonde hair, blue bikini, breasts, chair, covered erect nipples, drink, drinking straw, dutch angle, frills, indoors, knees up, long hair, lounge chair, midriff, mole, mole under eye, multiple girls, naughty face, navel, pink bikini, pool, poolside, siblings, side ponytail, sisters, sitting, small breasts, standing, striped bikini, striped clothes, swimsuit, towel, twins, water, window, yellow eyes