2girls, d, q, alternate_costume, armpits, ass, barefoot, bikini, blue_bikini, blush, breasts, butt_crack, cellphone, cleavage, collarbone, full_body, hair_bun, holding, holding_phone, inanaki_shiki, kneeling, large_breasts, mature_female, mother_and_daughter, multiple_girls, navel, open_mouth, orange_eyes, phone, pink_eyes, pink_hair, red_bikini, selfie, short_hair, sidelocks, simple_background, single_hair_bun, smile, swimsuit, thighs, tongue, tongue_out, v, wet, white_background, yahari_ore_no_seishun_lovecome_wa_machigatteiru., yuigahama_yui, yuigahama_yui's_mother