2nd Generation: The Special Two.2620 AD. Humanity tried a terraforming project on Mars, which lead to super evolved roaches, as well as the Alien Engine virus, which has a 100% death rate. To break through this nightmare, a crew that had undergone a special surgery has been sent to Mars. Hizamaru Akari and Michelle K. Davis lead crew members with special powers to try to resolve both of these issues.