The evil overlord Makuamuge is planning to take over both the game and real worlds, and it is up to the ninja Goemon, his friends, girlfriend, and giant robot to defeat Makuamuge's henchmen and save both worlds.

When Ryuu is born his tribe tries to sacrifice him to a Tyrannosaurus named Shirano because of the color of his skin. He is however saved by a monkey who raises him as her own son. Meanwhile Ryuu's mother has left the tribe and is out on a quest to find Ryuu. 16 years later Ryuu meets a girl named Ran who was sold to the tribe Ryuu originaly came from. The tribe is not happy to see Ryuu alive and tries to sacrifice him again, this time by burning him alive. Before they can get the deed done the tribe is massacred along with Ryuu's adoptive mother by Shirano. Ryuu then sets out on a quest together with Ran to find his mother and Ran's brother Don.

Mido Ban and Amano Ginji are known as the Get Backers, retrievers with a success rate of 100%. Whatever is lost or stolen, they can definitely get it back. Despite their powerful abilities and enthusiastic behavior, Ban and Ginji are terminally broke no matter what they do simply because few people would actually desire to hire them. As a result, the pair of them tend to do dangerous jobs, often leading to unwanted re-encounters with their old (and dangerous) friends.

College student Chitose Karasuma is determined not to do boring things as she enters the adult world. To this end, this bad-mannered beauty barges into a facility that trains would-be voice actors and actresses, somehow landing a job at Number One Produce, a seiyuu agency managed by her older brother, Gojou. In Chitose's mind, she's poised for greatness, but finds herself at a loss when she continues to only get minor roles. As she clashes with other girls in the agency, including a cunning airhead and a girl with a Kansai accent, Chitose is about to learn that there's more to succeeding in this competitive industry than she imagined. (Source: ANN)