metaljelly, kazusa (blue archive), blue archive, highres, 1girl, animal ears, bare back, bare shoulders, bikini, black bikini, black hair, blush, cat ears, cat girl, closed mouth, colored inner animal ears, colored inner hair, extra ears, from side, halo, multicolored hair, pink hair, pink halo, red eyes, short hair, shoulder tattoo, smile, solo, swimsuit, tattoo, trinity general school logo, two-tone hair, upper body