Pretty Mecha is an RPG / platformer game set in space aboard the ever-venturing ship, the Streamus. Populated by numerous friendly allies, a rebel team is already in place, and Corp has no choice but to join them to save Earth from further destruction by the Shultz Army. This terraforming species of Mega-Bots strips nearby planets of their resources to fuel their own ships. Led by Nexus, the galaxy's smartest AI, he will go to any lengths to achieve his goals. You play as Corp, who, like many others, has lost everything. Yet, what he desires most is to find his long-lost love, Mecha. Mecha possesses Lunara, a rare gemstone that holds the key to everlasting power. She is held captive by Antenna, Nexus's right-hand servant, and you must rescue her.