1girl, armband, ass peek, black hair, black sailor collar, black serafuku, black skirt, black wings, blue archive, bow, bowtie, crop top, feathered wings, from behind, halo, long sleeves, looking at viewer, mashiro (blue archive), miniskirt, miyai (myai04), pleated skirt, purple eyes, red bow, red bowtie, safety pin, sailor collar, school uniform, serafuku, short hair, simple background, skirt, solo, white background, wings