mugi (marineblue134), saya (blue archive), blue archive, absurdres, commentary request, highres, 1girl, alternate costume, animal ears, blush, bow, claw pose, detached collar, ear tag, fingernails, frilled necktie, frilled sleeves, frills, halo, hands up, long fingernails, long hair, long sleeves, looking at viewer, mouse ears, mouse girl, nail art, necktie, pink bow, pink nails, pink necktie, puffy long sleeves, puffy sleeves, red eyes, short eyebrows, smile, solo, straight-on, upper body, white hair, white halo