1girl absurdres armpits bangs bare_shoulders baseball_cap belt black_belt black_hair black_headwear black_pants black_shirt blue_archive blue_eyes breasts coat commentary covered_mouth crop_top gloves grey_background groin hat highres jacket large_breasts long_hair looking_at_viewer mask midriff mouth_mask multicolored_hair navel okayusonmu pants saori_(blue_archive) shirt sidelocks sleeveless sleeveless_shirt solo stomach underbust undressing white_coat