Cybuster

By 2040, relentless pollution and unexplained earthquakes have reduced Tokyo to rubble. Ken Ando, a young man training to join DC-a military-style group tasked with investigating and safeguarding the crumbling environment-strives to prove himself with the encouragement of his sister, Sayuri. But after repeated poor evaluations, he's devastated to learn he’s been cut from the team. When a monstrous creature descends from the sky in a blinding flash, wiping out DC’s robots with unseen forces, Ken seizes the chance to fight back, desperate to prove his worth. Unbeknownst to him, his destiny-and Earth’s-may be tied to a mysterious mech from another world.