Blood Code (2017) is a Animation series that follows a normal worker, one day scans a QR code and after waking up finds himself in another world, in this one there are no rules, kill or be killed, for this the protagonist must get all the cards to be able to leave that world. Blood Code is not currently listed with streaming providers in your selected region, but availability can change over time. Fans of animation series may also want to explore similar titles below.