1girl absurdres bare_legs bare_shoulders black_dress black_footwear black_hair blue_archive blush butterfly_hair_ornament china_dress chinese_clothes clothes_down coat double_bun dress expressionless grey_background grey_coat grey_eyes hair_bun hair_ornament halo highres kisaki_(blue_archive) long_hair looking_at_viewer open_clothes open_coat pelvic_curtain pg_(pege544) pinstripe_pattern short_dress simple_background sitting sleeveless sleeveless_dress solo straight-on striped twintails vertical-striped_coat