1girl armpits black_dress black_hair blue_archive blush braid braided_bun breasts butterfly_hair_ornament china_dress chinese_clothes covered_navel double_bun dragon_print dress grey_eyes groin hair_bun hair_ornament halo highres hiragi_1014 kisaki_(blue_archive) long_hair looking_at_viewer pelvic_curtain presenting_armpit print_dress short_dress side_slit sleeveless sleeveless_dress small_breasts taut_clothes taut_dress twintails