hatsunatsu, kei (blue archive), kei (student) (blue archive), blue archive, commentary request, 1girl, black hairband, blush, double-parted bangs, hair between eyes, hairband, halo, jacket, long hair, long hair between eyes, loosely tucked bangs, multicolored jacket, pink halo, rectangular halo, school swimsuit, swimsuit, swimsuit under clothes, thighhighs, two-tone jacket, very long hair, white hair