yoshino sakura (0db5t510388113n), professor niyaniya (blue archive), blue archive, absurdres, commentary request, highres, 1girl, black dress, black gloves, black hat, black pantyhose, blonde hair, blush, bookshelf, bow, bowtie, closed mouth, crossed legs, day, dress, feet out of frame, gloves, green eyes, hair between eyes, halo, hand up, hat, indoors, long hair, long sleeves, looking at viewer, pantyhose, red bow, red bowtie, smile, solo, very long hair, yellow halo