1boy, 2girls, black_shirt, blurry, blurry_background, blush, breasts, brother_and_sister, brown_hair, cellphone, cleavage, collarbone, cup, depth_of_field, earrings, grey_skirt, hand_up, holding, holding_cup, holding_phone, hoshino_aquamarine, hoshino_ruby, jewelry, long_hair, mature_female, medium_breasts, mug, multiple_girls, nail_polish, oshi_no_ko, parted_bangs, parted_lips, phone, pink_nails, puracotte, red_eyes, saitou_miyako, shirt, siblings, skirt, standing, steam, sweat