My name is Hiro, new recruit. My job is to assist my boss in his holy mission: judge souls from Earth and send them in Heaven or Hell. Here my story... Keep the Other World's Doors is not easy. Your job is to help the guardian of the other world to judge souls. Send bad ones in hell and good ones in heaven before they escape. Riots, administrative procedures, material problems, rebel souls, invasions, there is a lot to do.