Sasuke and Saizo are fooled into releasing the seal on the Yokai and must become the Ninja Sentai Kakuranger to stop the forces they inadvertently unleashed on the world.
When Kappa and Rokurokubi, husband and wife Youkai, attack the Kakurangers, Sandayuu sends the living truck Nekomaru to help. Meanwhile, Seikai, the fourth member of the Kakurangers is in danger himself.
Jiraiya, the fifth Kakuranger finally appears; but confused his teammates both in his foreign mannerisms and in his strange alliance with a grumpy cabby Yokai.
The yokai Azukiarai managed to become the head of the police department and arrested Seikei after crossing on a red light, now the kakuranger will try to rescue him.
The Kakuranger start investigating a series of kidnappings caused by a Spider Yokai, what they don't know is that this will lead them to a Junior's trap.
After meeting an unsuccessful ninjitsu teacher the Kakuranger decide to advertise his dojo by showing their ninja abilities on the street so that he can raise money to cure his wife heart decease.
Seikai's attempt to help a girl developing a solar car becomes hindered by a Yokai who tries to stop the research due to needing vehicle exhaust to survive.
While looking for the Shinobi Scrolls, Saizo and Seikai are transformed into Kappas by a Yokai who tells them the only way to become human again is killing one of them.
The Kakuranger prepare to destroy the seal to prevent the Great Demon King's arrival on Earth, soon they encounter a new enemy that has a close relation to Tsuruhime.
Tsuruhime tries to figure out why her father is suddenly working with the Yokai as Junior decides to attack Sandayuu seeing him as connected with Hakumenrou in secret.
Sasuke's cousin asks the Kakuranger for help to restore his village back to normal after having released by accident a Yokai that makes people to be deceitful to one another.
When the disciple of the Three God Generals returns to Earth after a thousand years in exile, both the Kakuranger and the Yokai try to reach him first even as he's discovered by two curious children.
Sasuke and Tsuruhime must come to the rescue of several children and the other Kakuranger when they become captured by a dancing Yokai hoping to use them to entertain Daimaou's birthday party.
Jiraiya must deal with both a cow Yokai causing havoc as well as Ninjaman's continued bungling of dealing with the Yokai menace despite his better intentions.
As the God Generals continue to face relentless assault from Daradara, they force the Kakuranger to track down Hakumenrou in hopes of using him to figure out the means to stop Daimaou's doppelganger.
As the God Generals are forced to fight a Daradara further empowered by his teammates, Sasuke must uncover the truth regarding Daimaou's ultimate weapon and how to defeat it and save his squad.
Sasuke must save a celebrated fireworks maker when he and his granddaughter are abducted by a Yokai to create special "human fireworks" meant to celebrate Daimaou.
The Kakuranger must help a family affected by a poverty-inducing Yokai, which is made worse when they also become affected by it's poverty-making powers.
