Infiltrate! Karakuri Ninja Castle

This time, the vacation is at a cute little spot that has been transformed to fit the style of the Edo Era. As they enjoy themselves, wearing various costumes mimicking the old style of clothing, a demon has possessed the owner of the place! On top of that, it takes Fin, Miyako, and Iincho hostage. How will Maron transform into Kaitou Jeanne without Fin?!