21 years ago, a baby arrived on earth inside of a peach. Today, five warriors based on the legend of Momotaro fight enemies that are inhabiting humans, invisible to the naked eye. Together they fight to take back gears based on previous Super Sentai.

本剧讲述了望野镇在2008年爆发连环杀人案，桐生葵在其中失去了亲人、朋友和爱情，而父亲成为了嫌犯被捕。16年后，刑警葵回故乡调查真相，发现了同学可能是嫌犯，而她的搭档香坂慧则监视怀疑着葵。在追查过程中，她揭露了同学们的真相和慧的过去，以及两起事件的联系。而后，一个隐藏了16年的真相随之浮出水面。

Popular handsome man and weather forecaster Segasaki is actually a tyrant at home. Yoh, an ero-manga artist in a tight spot knows this very well. This is because the two of them are living together. More than that, it's because he cooks and cleans for Segasaki! To no surprise, in exchange for being provided food, he must "obey everything that Segasaki says". What comes from such a contract is?

The story centers on the daily life of college dorm roommates Yumi Irisu and Ruka Kujirai. Ruka, the older of the two, is constantly penniless despite her being active in a band. Irisu works part-time at a second-hand bookstore.

Divided into three acts, the first act is about the Zenkaigers dealing with a new Kashiwa Mochi World and Zocks declares himself as "Kashiwa Mochi King", the ruler of Zenkaitopia?! In the second act, it's been a year since Taro left and the five companions continue to fight as a team with Jiro as their leader. Taro later regains his memories, only for his companions to ask him to leave the Donbrothers. In the final act, an incident caused the two worlds to connect, thus a full-throttle miracle battle between the two Super Sentai begins!