Activating "Over Boost," Mao, the space warrior piloting a prototype system further refined from the one developed by Elpida, possesses exceptional combat abilities. Yet the physical and mental strain she endures grows heavier each day. Plagued by abnormally heightened sensuality and hypersensitive senses, she faces her own limits daily. Mao was promised release from duty upon successfully eliminating the violent criminal "Fukuhara," but instead, she continues to undergo grueling mental and physical training under the guise of "readjustment." Forced to endure battles with no chance of victory, Mao once again braces herself for tonight's hellish ordeal—her resolve burning within as the time for deployment arrives. 【BAD END】