1girl, p, bad_twitter_id, blue_archive, blush, breasts, cleavage, collarbone, freng, greyscale, halo, large_breasts, long_hair, looking_at_viewer, mask, monochrome, mouth_mask, pleated_skirt, saliva, school_uniform, serafuku, side_ponytail, simple_background, skirt, solo, sukeban_(smg)_(blue_archive), surgical_mask, tongue, tongue_out, white_background