2girls, adapted_costume, beidou_(genshin_impact), blush, breasts, brown_hair, center_opening, collarbone, dated, earrings, genshin_impact, hair_ornament, hair_over_one_eye, happy_birthday, happy_valentine, jewelry, leotard, mobbo_ie, multiple_girls, navel, ningguang_(genshin_impact), ningguang_(orchid's_evening_gown)_(genshin_impact), parted_lips, tassel, tassel_earrings, tassel_hair_ornament, white_hair, yuri