lupinu5, lumine (genshin impact), genshin impact, absurdres, commentary request, highres, 2girls, alternate costume, alternate hairstyle, arm rest, black hair, black socks, blonde hair, blue sailor collar, blue skirt, book, book stack, bow, braid, chair, classroom, contemporary, desk, feet out of frame, from behind, hair bow, indoors, kneehighs, kneeling, long sleeves, looking at viewer, looking back, multiple girls, on chair, parted lips, pleated skirt, sailor collar, school chair, school desk, school uniform, serafuku, shirt, shoes, short hair, skirt, socks, solo focus, tile floor, tiles, uwabaki, white bow, white shirt, window, yellow eyes