Black Night Parade 3

After failing her college entrance exam, Hino Miharu finds herself forced to find a real job. Having spent the last three years trapped in a hopeless part-time job, with a horrendous boss and younger colleagues who make fun of him, she now longs for his dream career...and perhaps the mysterious 'Black Santa' will offer it to her! Or maybe not? The self-styled dark Santa's 'Black Enterprise' turns out to be a company like no other in the world, from which leaving seems impossible!