urosu (678 ner), yuuka (blue archive), blue archive, fur, absurdres, commentary, highres, 1girl, alternate costume, bat wings, black bra, black panties, black thighhighs, blush, bra, breasts, claw pose, demon horns, demon tail, detached sleeves, flustered, fur trim, grimace, halloween, halloween costume, halo, horns, long hair, looking at viewer, medium breasts, midriff, navel, open mouth, panties, purple eyes, purple hair, revealing clothes, simple background, stomach, sweat, tail, thick thighs, thighhighs, thighs, two side up, underwear, white background, wings