1girl, ahoge, armband, azur_lane, black_hair, black_pantyhose, black_skirt, breasts, button_gap, cellphone, desk, holding, holding_phone, indoors, jacket, large_breasts, long_hair, looking_at_viewer, miniskirt, official_alternate_costume, on_desk, open_clothes, open_jacket, pantyhose, phone, pleated_skirt, purple_eyes, red_jacket, round_eyewear, school_uniform, shirt, sitting, skirt, smartphone, solo, taihou_(azur_lane), taihou_(sweet_time_after_school)_(azur_lane), very_long_hair, white_shirt, yellow_armband, zhajiangmian_mm