1girl, armband, azur_lane, black_bow, black_bowtie, black_hair, bow, bowtie, bra_visible_through_clothes, breasts, bursting_breasts, classroom, cleavage, desk, dishui_tangni, glasses, huge_breasts, indoors, long_hair, off_shoulder, official_alternate_costume, open_mouth, pantyhose, pleated_skirt, red_eyes, school_uniform, skirt, taihou_(azur_lane), taihou_(sweet_time_after_school)_(azur_lane), yellow_armband