pyosunyi, serina (blue archive), blue archive, commentary request, highres, 1girl, :d, armband, black boots, black bow, black bowtie, black skirt, blush, boots, bow, bowtie, box, dress, eyes visible through hair, feather hair, frilled skirt, frills, full body, hair between eyes, hair ribbon, halo, holding, holding box, long sleeves, looking at viewer, midair, miniskirt, missing headwear, one side up, open mouth, pantyhose, pink eyes, pink hair, pleated skirt, puffy long sleeves, puffy sleeves, red ribbon, ribbon, sailor collar, school uniform, serafuku, simple background, skirt, smile, solo, white armband, white background, white dress, white pantyhose, white sailor collar, yellow halo