Kouta Kazuraba works hard as a part-timer and he thinks that he would like to be a different person in the future. One day, he happened to pick up a Sengoku Driver, the tool for transforming into an ...

Kouta and Kaito learn their Lockseeds rusted as they and Mai are visited by the mysterious girl who cryptically tells them the best way to restore the Lockseeds is to make them "fresh." From cleaning ...