In the episode, the principal and Matsuzaka have become Augments because SHOCKER hijacked the bus carrying Shin-chan, Kazama, Masao, and the other kindergarteners. The Kumo Augment tries to kidnap Shin-chan and the others, but Takeshi Hongo and Hayato Ichimonji transform into Kamen Rider 1 and Kamen Rider 2 to stop him! Ruriko on the other hand, is carefully saving the children. What will be Shin-chan's fate?
This isn't the first time Crayon Shin-chan had a crossover with Kamen Rider as he previously had one with Kamen Rider Den-O and Kamen Rider Fourze. This special Crayon Shin-chan episode will air on March 18th.
[Source: Oricon]