Description:

The Legend of the Blue Wolves – The overcrowding of Earth forced humanity to migrate to other planets and adapt accordingly. Spread across the solar system, the race continued to prosper—until Pluto was suddenly attacked by an unknown enemy. The complete annihilation of its population made clear the mysterious assailants’ aim to destroy mankind. The invaders use their human victims’ knowledge and energy to pilot giant mechanical bodies, and humanity has dubbed them Apocalypse out of fear.