The Special Lunch

Fishing in the Open Sea

Hyoudayuu's Color Chestnut

Bontenmaru is a Bad Person

The Dream of the First-year Class

Shibuoni's Father

The leader's sense of responsibility

Isuke's cleaning expert

The expert of Kinobakakure

The Winning Technique

The Kitaishiterayo was caught

The shy Mr Matsu Chishiro

The last Makinosuke

The Teacher who is Respected

Do not get along

What is the order

Papa has collapsed

The Search for the Teacher

It's been a long while, Castella

The Arrival of Kiyuri-chan

The Recruitment of the Ninjas

The mysterious employee

The failure of everyone

What is the true identity of the ninjas?

Who is the criminal!

When Kingo is not around

What if he is not the Predistined Rival

The reason for the duel

Nametarou's Rebellious Stint

The Capabilities of a Real Battle

The selfish dinner

Though dinner was eaten

Expelled from the Medical Room

Punishment is ninja's food

Make the pupils return

The character of Komatsuda

Protect the Principal

Mr Tobu's excessive appetite

The Ideal Ninja

He is the master after all

Happousai leaves home

The training of the Hijyoujyuu

The monk was deceived

Discrimination of the Ninja

Protect the Uraurayama

The theft of the infamous sword

The storage room of Futokoroya

The swordsman, Hattari

The fight under the edge

The Shadow of the Infamous Sword

The troubles of Shibuoni

How was the social observation

Going through Strict Prohibition together

Takiyashamaru's flu

Let's go and eat dinner

It's better to be kind

The opening of the unagi shop

Mutual

The Person who is Visible

Constitution of Onigumomaru

Without the Shuriken

Lunch at the battle place

Mr Ryuuoumaru

The love letter that cannot be reached

Return to Fuuma

Shadowing of the Married Couple

The excellent upper-class student

The disqualified leader

The creation of Dokutakekunaa

The Prophetic Dream

Sarasarahea

Shinbei's Hair

The True Identity of Rinsu

Lord of the lost child

The delicious training

The New Deshiro

Various Set-Ups

The True Identity of Deshiro

The Blast of Deshiro

The Destroyed Deshiro

Before becoming a ninja

The print of the topic

To take the seal

What will you made to eat

Want to become Kameko's Kuna

The smell of the laundry

Tafugai-san's clothes

The battle of Onari

The sleeping posture is horrible

The reason behind the weariness

Mr Futagai again

The mystery of the man, Yamaimo

The loophole of Maitake castle

Creep into Maitake castle

Jinenjokoji's Magic

Kame-chan arrived again

Whereabouts of hiding places

The sword technique of Makinosuke

Shinbei runs

The pirate's fisherman

Season 4

Episode 50

Comedy

Action & Adventure

Kids

Animation

Family

Ninja Boy Rantaro

NHK BS1

Season 1

Season 2

Season 3

Season 5

Season 6

Season 7

Season 8

Season 9

Season 10

Season 11

Season 12

Season 13

Season 14

Season 15

Season 16

Season 17

Season 18

Season 19

Season 20

Season 21

Season 22

Season 23

Season 24

Season 25

Season 26

Specials

Rantarō, Shinbei and Kirimaru are ninja  apprentices in the Ninja Gakuen, where first grade ones are called  "Nintamas". They must learn  everything a ninja must know, but as for our heroes, money, food or  playing are more interesting. The series show the everyday adventures of  our heroes.