Danny returns to his Master in Edo Wonderland along with Elly Otoguro, hoping that Elly can also be trained as a ninja just as he did. They learn how to throw ninja stars, how to run like a ninja, how to navigate through a maze, how to use a kaginawa and finally some sword techniques. The show ends with a boss battle.
Will Elly be accepted as a true ninja as Danny did before her?
Photos taken during the filming can be found in the How to Become a Ninja Girl post.