Hades Project Zeorymer

Hades Project Zeorymer follows Akitsu Masato, a teenager whose seemingly normal life is shattered when he's abducted by the secret organization Last Guardian. There, he learns he was never an ordinary boy but instead the genetically engineered pilot of a super robot called Zeorymer, created to oppose a powerful enemy. The enemy in question is Hau Dragon, a resurrected force aiming for world domination using seven elemental mechas. Masato must pilot Zeorymer, the eighth and most powerful unit, to stop them. But as the battles escalate, Masato begins to uncover chilling secrets about his origin and himself. What begins as a classic mecha conflict quickly evolves into a dark tale of identity, power, and fate.