Brain Powered, v. 3 (Paperback)

When the discovery of an alien organic vessel submerged in the ocean reveals the key to planetary destruction, a collective of evil scientists called the Reclaimers work to exact mankind's extinction. As one of Earth's defenders, Hime Utsumiya fights on a team of alien organic mecha called Brain Powerds to combat them. Unfortunately, the Reclaimers also have these mecha and mankind's fate hangs in the balance.