chroong, aru (blue archive), eri (blue archive), blue archive, absurdres, highres, 2girls, black jacket, bow, bowtie, braid, breasts, button gap, chalk, cleavage, crossed bangs, demon horns, floor, hair between eyes, halo, hat, hat ribbon, holding, holding chalk, hood, hood down, hooded jacket, horns, jacket, kneeling, multiple girls, neck ribbon, nervous sweating, open clothes, open jacket, open mouth, orange halo, pink hair, red bow, red bowtie, red ribbon, ribbon, school uniform, shirt, side braid, single braid, sleeves past wrists, summoning, sweat, white hair, white shirt, witch hat, yellow eyes