When two worlds are in danger from an organization called Neo Shocker-Zangyack, which has been destroying many worlds, they set their sights on a normal world and an isekai world. Seeing this, the Kamen Riders and Super Sentai decide to find a successor for their power. They discover a young man named Y/n Kaburagi, a pure-hearted person who loves to fight. Trusting him with their powers, they believe he has the potential to save both worlds. Will he succeed or fail? I don't know! Guess you'll have to find out!
3 parts