12+cartoonPEGI 12Ongoing

Ninja Boy Rantaro

199320 ratings5 season(s)

ComedyAction & AdventureKidsAnimationFamily

Synopsis

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.

Episodes

Season 1: Season 1

EP 130m

Ninjutsu Gakuen Entrance

EP 230m

The Kunoichi Class is Terrible

EP 330m

A Strange Ninja

EP 430m

Gakuenchou's Thoughts

EP 530m

Shinbei Disappeared

EP 630m

The Puzzle of the Two-faced Ninja

EP 730m

Golden Week

EP 830m

Shinbei is Suspect

EP 930m

The Swordsman - Hanabusa Makinosuke

EP 1030m

Who is the Greatest?

EP 1130m

Sneak Into the Kunoichi Classroom

EP 1230m

Shinbei is Missing

EP 1330m

The Shinobi Genius

EP 1430m

Taiji the Thief

EP 1530m

The Big Contest

EP 1630m

Magnificent Friendship

EP 1730m

Misshi Shinkurou

EP 1830m

Run to Nameko Castle

EP 1930m

The Pirate who Couldn't Swim

EP 2030m

Lovesick

EP 2130m

Yamada-sensei is the Target

EP 2230m

Combination Class

EP 2330m

Kinoko Mountain Juudan Practice

EP 2430m

Once Again, the Swordsman Hanabusa Makinosuke

EP 2530m

My Father's Killer

EP 2630m

There'll Be No Summer Vacation

EP 2730m

Gakuenchou's Wallscroll

EP 2830m

Message from God

EP 2930m

The Lord of Maitake Castle

EP 3030m

Steal the Rations!

EP 3130m

Daisan-kyoueimaru's Ship

EP 3230m

Hieta Happousai

EP 3330m

Shinbei's Apology

EP 3430m

Many Kinds of Autumn

EP 3530m

Troubled People

EP 3630m

The Famous Sword Gokurakumaru

EP 3730m

The Missing Ricebowl

EP 3830m

Shindemohashirou's Mansion

EP 3930m

The Excellent Little Brother

EP 4030m

The Phantom Mushroom

EP 4130m

Summer Vacation Senility

EP 4230m

The Transfer Student of Rumors

EP 4330m

Tensaimaru and Shuusaimaru

EP 4430m

An Autumn Wind Pierces the Body

EP 4530m

Wind, Woods, Fire and Mountain

EP 4630m

Junko and Junichi

EP 4730m

The Pot of Treasure

EP 4830m

A Greedy Mistake

EP 4930m

Nintama Helpful Sword?

EP 5030m

Gakuencho's Soup

EP 5130m

The Shy Ninja

EP 5230m

The Nervous Ninja

EP 5330m

Save Ichinen-hagumi!

EP 5430m

Kirimaru is Bothered

EP 5530m

The Stolen Sign

EP 5630m

The Secret of the Sign

EP 5730m

The Princess is?

EP 5830m

The Part-time Mountain Bandit

EP 5930m

Kurokoge Panzou

EP 6030m

The Piece of Tatami

EP 6130m

Mom Comes to the School

EP 6230m

Dad's Success

EP 6330m

The Poison Under the Floor

EP 6430m

Kiri-chan's Mistake

EP 6530m

The Shuriken Contest

EP 6630m

The Burning Menu

EP 6730m

It's Fake Money!

EP 6830m

Who is the Criminal?

EP 6930m

The Stolen Gun

EP 7030m

Showdown! Dokutake Castle

EP 7130m

Nintama Make-up Exam

EP 7230m

Goldfish Yaai!

EP 7330m

The Cafeteria is Taken!

EP 7430m

It's a Hotspring!

EP 7530m

Hemuhemu is Missing!

EP 7630m

Give Back Hemuhemu!

EP 7730m

To Sausage Temple!

EP 7830m

Beat the Second Year Students!

EP 7930m

The Ridicoulously Strong Gang of Theives

EP 8030m

Find the Weak Point!

EP 8130m

I'm Full!

EP 8230m

Be Cold-Hearted!

EP 8330m

Obachan Catches a Cold!

EP 8430m

Kirimaru's Big Profit

EP 8530m

I Want to be a Teacher

EP 8630m

The Beginning of a Beautiful Day

EP 8730m

Kirichan's Part-time Jobs

EP 8830m

Kirichan's Greed

EP 8930m

Strong Shinbei

EP 9030m

The Failure Ninja

EP 9130m

And the greatest is?

Season 2: Season 2

EP 130m

The Ninja Father

EP 230m

I Want a Nap

EP 330m

The Puzzle of the Money Changing Store

EP 430m

Wild Grass Salad

EP 530m

Fukukmi Aichou of Uraura Yama

EP 630m

Aritakke and Koretakke

EP 730m

Hemuhemu's Mistake

EP 830m

Hemuhemu's Cry

EP 930m

The Ninjutsu Book of Secrets

EP 1030m

School Holiday

EP 1130m

The Contents of the Pot

EP 1230m

Who is the Culprit?

EP 1330m

Extra Class

EP 1430m

I've Been Taught

EP 1530m

Ninja is a Face

EP 1630m

The Mountain Bandits' Lost Property

EP 1730m

Kouchamaru and Cookietarou

EP 1830m

Kakuzatou

EP 1930m

Be Careful with Fire

EP 2030m

Fire is Scary

EP 2130m

Fire!

EP 2230m

Danzou is Missing

EP 2330m

Danzou's Father

EP 2430m

Yokuyari Irejuurou

EP 2530m

Unkokusai the Illusionist

EP 2630m

Don't Look at the Right Hand

EP 2730m

Rikichi's Strategy

EP 2830m

Nannosonokoreshiki

EP 2930m

Daredarou

EP 3030m

Sleepy Fire Technique

EP 3130m

To Town to Shop!

EP 3230m

It's Been Abandoned

EP 3330m

The Well with No Bottom

EP 3430m

The Fun Picnic

EP 3530m

Lost Nintama

EP 3630m

It's Hard to be a Teacher!

EP 3730m

I Love Shallots

EP 3830m

Hurry to Kinraku Temple

EP 3930m

The Art of Flight

EP 4030m

The Most Clever Ninja

EP 4130m

Who is the Person with Pointed Eyes?

EP 4230m

Lucky Ninja

EP 4330m

Popo the Castella Master

EP 4430m

The Gang of Theives called "Sweet Natto"

EP 4530m

The Chase after Yamada-sensei!

EP 4630m

Shinbei's Papa is Coming!

EP 4730m

Nanbankabure Anesan

EP 4830m

Ninjutsu Correspondence Course

EP 4930m

Early New Term

EP 5030m

Strange Messages

EP 5130m

The Art of "Fire Rope" Practice

EP 5230m

Hige's Romance

EP 5330m

Akakage no An

EP 5430m

Akouroushi's Dried Persimmon

EP 5530m

Cleaning Time

EP 5630m

Winter Vacation

EP 5730m

Making Mochi

EP 5830m

Early New Year

EP 5930m

The Master of Bamboo Stilts

EP 6030m

The Emergency Staff Meeting

EP 6130m

What a Great Idea

EP 6230m

Ichinen-hagumi's Castle

EP 6330m

Operation Ninja-slug

EP 6430m

Stinky Strategy

EP 6530m

Attack of the Upperclassmen

EP 6630m

I'm Not Cut Out to be a Ninja

EP 6730m

A Famous Item "Nintama-zuke"

EP 6830m

Ran, Kiri, Shin Get Mad

EP 6930m

Summer Vacation at Last

EP 7030m

Kayui-sensei

EP 7130m

Three Great Swordsmen

EP 7230m

Reconsider!

EP 7330m

The Voodoo Doll

EP 7430m

Doll Diet

EP 7530m

Shinbei's Secret

EP 7630m

Rikichi's Slump

EP 7730m

A Famous Charcoal Maker

EP 7830m

Get Out of the Slump

EP 7930m

Hizeniya Orin is Captured!

EP 8030m

Ran, Kiri, Shin are Captured

EP 8130m

The Secret of the Treasure Map

EP 8230m

Ichinen-hagumi's Dangerous Field-trip

EP 8330m

Stand Your Ground Extra Class

EP 8430m

Takiyashamaru's Mistake

EP 8530m

Longing for the Girl

EP 8630m

The Mochi Making Tournament

EP 8730m

Don't Make Footsteps!

EP 8830m

The Art of Walking Silently

EP 8930m

We Ate the Figs

EP 9030m

The Wrath of the Kunoichi

EP 9130m

Social Studies Field Trip

EP 9230m

Nintama no Tomo

EP 9330m

Dokutama!?

EP 9430m

Dokutake Ninjutsu Classroom

EP 9530m

The Puzzle of Are Temple

EP 9630m

A Song of Treasure

EP 9730m

The House of the Ball is Hidden

EP 9830m

The Dokutama Called Fuubuki

EP 9930m

The Beginning of School Observation

EP 10030m

Hidden Weapons Showdown

EP 10130m

Cafeteria Free Meal Tickets

EP 10230m

The Kunoichi's Special Menu

EP 10330m

Let's Investiage Ninjutsu Gakuen!

EP 10430m

Shiwatake Pass

EP 10530m

Worried Shuusaku

EP 10630m

Hurry up, Nintama!

EP 10730m

Kani (Crab) the Quick Shot

EP 10830m

Tada Douzen's New Formula Bomb

EP 10930m

Princess Denko

EP 11030m

Yamada-sensei's Leg-hair

EP 11130m

Special Extra Class

EP 11230m

The Dokutake's New Weapon

EP 11330m

Takiyashamaru is Captured!

EP 11430m

Let's Go Save Takiyashamaru!

EP 11530m

New Ninjutsu

EP 11630m

Ninpou Development Contest

EP 11730m

A Beautiful Friendship?

EP 11830m

Yuki-chan?

EP 11930m

Kunoichi Sanningumi

EP 12030m

Get Up Early and Get 3?

Season 3: Season 3

EP 130m

You Can't Pass!

EP 230m

The Missing Diary

EP 330m

Shinbei's Treasure

EP 430m

Doi-sensei is sick?

EP 530m

Narukane Tochidaemon

EP 630m

The New Teacher

EP 730m

Shinbei's Misunderstanding

EP 830m

Where is Shinbei?

EP 930m

Leftovers are Unforgivable!

EP 1030m

A Threesome No Longer!

EP 1130m

Two Birds with One Stone

EP 1230m

Dad Comes to Observe

EP 1330m

A Smiling Face is Very Important

EP 1430m

Let's Study!

EP 1530m

Kirimaru's Test

EP 1630m

Tendon Technique

EP 1730m

Successful Strategy!

EP 1830m

Bone Senbei

EP 1930m

Secret Circle Memo

EP 2030m

Reversal of Reversal

EP 2130m

Search for the Fallen Star!

EP 2230m

Ninjutsu Hide and Seek

EP 2330m

Shinbei's Adventure

EP 2430m

I Love Castella

EP 2530m

I Hate Passwords

EP 2630m

Happousai's Aim

EP 2730m

Kirichan in Danger

EP 2830m

Filled By Love!

EP 2930m

The Class Leader is the Greatest

EP 3030m

I Want to Talk!

EP 3130m

Pursue the Ice Theif

EP 3230m

A Change of Occupation

EP 3330m

Shinbei's Cold

EP 3430m

The Collapsed Traveller

EP 3530m

The Implement Committee of Terror

EP 3630m

Scary Inventory

EP 3730m

I Love Disguises

EP 3830m

My Tooth Hurts

EP 3930m

Grilled Slugs

EP 4030m

Cure the Nervousness!

EP 4130m

My Sister's Killer

EP 4230m

Tobe-sensei's Good Example

EP 4330m

Ninja Makinosuke

EP 4430m

Tanba Seven Disguises

EP 4530m

Many Faces

EP 4630m

Tomorrow there's a Test

EP 4730m

It Doesn't Look Like Me!

EP 4830m

Class is Canceled

EP 4930m

The Mountain Bandit's Favor

EP 5030m

A Rendezvous?

EP 5130m

Kisanta's Promise

EP 5230m

False Tanba of Seven Faces

EP 5330m

Judging the Requirements of a Tanba Ninja

EP 5430m

The Swordsman without a Sword

EP 5530m

Blown Away Test Questions

EP 5630m

The Yeti who Hated the Cold

EP 5730m

The Calendar's Shiroshi

EP 5830m

Uchou no Jutsu

EP 5930m

Why Can't I Sleep?

EP 6030m

Ninjutsu Gakuen Observation

EP 6130m

It's Snowing

EP 6230m

Wrong Person

EP 6330m

Father's New Job

EP 6430m

Thankful Buddha

EP 6530m

Prophetic Dreams?

EP 6630m

Kirimaru's Secret

EP 6730m

Surprise Practice

EP 6830m

Peach Chestnut 3 Years Persimmon 8 Years

EP 6930m

Tobe-sensei's Secret

EP 7030m

Daisan-Kyoueimaru's Fish

EP 7130m

The Secret of the Turtle Pond

EP 7230m

To the Dragon's Palace!

EP 7330m

The Art of 5 Vehicles

EP 7430m

It Won't Budge

EP 7530m

I Want to Fix Our Friendship

EP 7630m

Whose Letter?

EP 7730m

What is Ninjutsu?

EP 7830m

The Teacher's Textbook

EP 7930m

The Pot of Karawatari

EP 8030m

A Doctor with a Good Reputation

EP 8130m

Who is the Miser?

Season 4: Season 4

EP 130m

The Special Lunch

EP 230m

Fishing in the Open Sea

EP 330m

Hyoudayuu's Color Chestnut

EP 430m

Bontenmaru is a Bad Person

EP 530m

The Dream of the First-year Class

EP 630m

Shibuoni's Father

EP 730m

The leader's sense of responsibility

EP 830m

Isuke's cleaning expert

EP 930m

The expert of Kinobakakure

EP 1030m

The Winning Technique

EP 1130m

The Kitaishiterayo was caught

EP 1230m

The shy Mr Matsu Chishiro

EP 1330m

The last Makinosuke

EP 1430m

The Teacher who is Respected

EP 1530m

Do not get along

EP 1630m

What is the order

EP 1730m

Papa has collapsed

EP 1830m

The Search for the Teacher

EP 1930m

It's been a long while, Castella

EP 2030m

The Arrival of Kiyuri-chan

EP 2130m

The Recruitment of the Ninjas

EP 2230m

The mysterious employee

EP 2330m

The failure of everyone

EP 2430m

What is the true identity of the ninjas?

EP 2530m

Who is the criminal!

EP 2630m

When Kingo is not around

EP 2730m

What if he is not the Predistined Rival

EP 2830m

The reason for the duel

EP 2930m

Nametarou's Rebellious Stint

EP 3030m

The Capabilities of a Real Battle

EP 3130m

The selfish dinner

EP 3230m

Though dinner was eaten

EP 3330m

Expelled from the Medical Room

EP 3430m

Punishment is ninja's food

EP 3530m

Make the pupils return

EP 3630m

The character of Komatsuda

EP 3730m

Protect the Principal

EP 3830m

Mr Tobu's excessive appetite

EP 3930m

The Ideal Ninja

EP 4030m

He is the master after all

EP 4130m

Happousai leaves home

EP 4230m

The training of the Hijyoujyuu

EP 4330m

The monk was deceived

EP 4430m

Discrimination of the Ninja

EP 4530m

Protect the Uraurayama

EP 4630m

The theft of the infamous sword

EP 4730m

The storage room of Futokoroya

EP 4830m

The swordsman, Hattari

EP 4930m

The fight under the edge

EP 5030m

The Shadow of the Infamous Sword

EP 5130m

The troubles of Shibuoni

EP 5230m

How was the social observation

EP 5330m

Going through Strict Prohibition together

EP 5430m

Takiyashamaru's flu

EP 5530m

Let's go and eat dinner

EP 5630m

It's better to be kind

EP 5730m

The opening of the unagi shop

EP 5830m

Mutual

EP 5930m

The Person who is Visible

EP 6030m

Constitution of Onigumomaru

EP 6130m

Without the Shuriken

EP 6230m

Lunch at the battle place

EP 6330m

Mr Ryuuoumaru

EP 6430m

The love letter that cannot be reached

EP 6530m

Return to Fuuma

EP 6630m

Shadowing of the Married Couple

EP 6730m

The excellent upper-class student

EP 6830m

The disqualified leader

EP 6930m

The creation of Dokutakekunaa

EP 7030m

The Prophetic Dream

EP 7130m

Sarasarahea

EP 7230m

Shinbei's Hair

EP 7330m

The True Identity of Rinsu

EP 7430m

Lord of the lost child

EP 7530m

The delicious training

EP 7630m

The New Deshiro

EP 7730m

Various Set-Ups

EP 7830m

The True Identity of Deshiro

EP 7930m

The Blast of Deshiro

EP 8030m

The Destroyed Deshiro

EP 8130m

Before becoming a ninja

EP 8230m

The print of the topic

EP 8330m

To take the seal

EP 8430m

What will you made to eat

EP 8530m

Want to become Kameko's Kuna

EP 8630m

The smell of the laundry

EP 8730m

Tafugai-san's clothes

EP 8830m

The battle of Onari

EP 8930m

The sleeping posture is horrible

EP 9030m

The reason behind the weariness

EP 9130m

Mr Futagai again

EP 9230m

The mystery of the man, Yamaimo

EP 9330m

The loophole of Maitake castle

EP 9430m

Creep into Maitake castle

EP 9530m

Jinenjokoji's Magic

EP 9630m

Kame-chan arrived again

EP 9730m

Whereabouts of hiding places

EP 9830m

The sword technique of Makinosuke

EP 9930m

Shinbei runs

EP 10030m

The pirate's fisherman

EP 10130m

The return of Dokechi

EP 10230m

Takiyashamaru's coach

EP 10330m

The secret rehearsal of Dokutake

EP 10430m

The treasure of the principal

EP 10530m

The scroll of the licensed initiation

EP 10630m

When the supplementary lessons are finished

EP 10730m

The combined class of Kunou

EP 10830m

The new ninja food

EP 10930m

Run!

EP 11030m

Ace of the land, Daisankyouemaru

EP 11130m

Don't want to see Mr Andou

EP 11230m

The flower-patterned socks

EP 11330m

The ninja who can sing and dance

EP 11430m

Happousai's Scout

EP 11530m

Nanamatsukoeita's Slump

EP 11630m

The reason why Kirichi came

EP 11730m

Grandmother Orin's clothes

EP 11830m

Someone's lives in the house

EP 11930m

The investigator of Dokusasako

EP 12030m

The superior Shinbei

EP 12130m

The rat-man

EP 12230m

The dubious marathon

EP 12330m

The consultation of Fubiki

EP 12430m

The Rakkyuu musume

EP 12530m

The training of Onigumomaru

EP 12630m

The severity of a ninja

EP 12730m

The residence of the farmer

EP 12830m

The scramble for the manjuu

EP 12930m

So much homework

EP 13030m

Happousai's Hypnosis

Season 5: Season 5

EP 130m

The secret manual of the ninja technique

EP 230m

The making of Makinosuke's Rakkyuu

EP 330m

The humid restrictions

EP 430m

Father advances overseas

EP 530m

The Roulette Test

EP 630m

100% Ninja

EP 730m

Heart in One...

EP 830m

Kunou's Excursion

EP 930m

The Sarcasm of Teacher Andou

EP 1030m

Could it be a Secret Test

EP 1130m

The Training of Yagyuukintetsu

EP 1230m

Service Activity deep in the night

EP 1330m

Diving

EP 1430m

I can see Gaikotsu

EP 1530m

Kisanta's 'Hi-Hi' Grandmother

EP 1630m

The wind demon, Kunou

EP 1730m

Kuisemura's Battle

EP 1830m

That One

EP 1930m

Delivery of Satoimo

EP 2030m

Nanban Magic Trick

EP 2130m

Part-time job of Teacher Shadou

EP 2230m

Hemu Hemu and Komatsu

EP 2330m

The baby has arrived

EP 2430m

I've Heard

EP 2530m

The delicious cooking reciepe

EP 2630m

How to Shirk

EP 2730m

Things I Dislike

EP 2830m

Helping Father

EP 2930m

Consultation of Kameko

EP 3030m

The sea demon, Tomokadzuki

EP 3130m

True identity of Tomokadzuki

EP 3230m

The Demon, Nureonago

EP 3330m

Figure of the Principal

EP 3430m

Information of the off-campus study

EP 3530m

Sunrise of Kinokoyama

EP 3630m

Morning formalities at Dawn

EP 3730m

Water-supply Point

EP 3830m

The three courses

EP 3930m

Survival of Doketaku

EP 4030m

Club Activities

EP 4130m

Battle at the bottom of the hill

EP 4230m

Disqualification of Souki

EP 4330m

Over-use of the Konoha Hidden Technique

EP 4430m

Family visit by the Principal

EP 4530m

The Mysterious Notes

EP 4630m

Banquet at Kinoko Valley

EP 4730m

Oshiroishijime's Flower-viweing

EP 4830m

Humble sight-seeing

EP 4930m

Big mole

EP 5030m

Rice-balls at the battle place

EP 5130m

Revenge?

EP 5230m

The Golden Reverse Swords

EP 5330m

Making a Sword

EP 5430m

Caution: Flammable

EP 5530m

Statue of the Buddha

EP 5630m

Great-grandchild of a Friend

EP 5730m

The Suigetsu Technique

EP 5830m

Protect Mr Totsuan

EP 5930m

Where is the Enemy

EP 6030m

Scibbling of the Vengeance

EP 6130m

Invitation of Dokutama

EP 6230m

Divider of Tomomi

EP 6330m

House of the Demon Teacher

EP 6430m

Mystery of the Ninjas

EP 6530m

Grudge of Dokuajirogasa

EP 6630m

Tears of Grandmother

EP 6730m

We are top-honor students

EP 6830m

The Duty of Kunou's Meal

EP 6930m

Abruptness of Kameko

EP 7030m

Road to a Teacher

EP 7130m

The darkness of the First-year group

EP 7230m

Orin's Backache

EP 7330m

Person in the Library

EP 7430m

Junko leaves home

EP 7530m

Kinrakuji's oshiruko

EP 7630m

The man who was fished

EP 7730m

The Roulette Contest

EP 7830m

Sucessor of Fuuma

EP 7930m

Escape from the Slump

EP 8030m

Yuki's cooking

EP 8130m

The New Udon shop

EP 8230m

The Young of Nametake Castle

EP 8330m

The Worries of Makaino Koji

EP 8430m

The anger of Daisankyoueimaru

EP 8530m

Father is too much

EP 8630m

The Arrival of Tadadouzan

EP 8730m

Beautiful Youth

EP 8830m

Dry-run of Dokutake

EP 8930m

Fubuki's Homework

EP 9030m

Social Observation

EP 9130m

The Afternoon's Joint Class

EP 9230m

Teamwork for the first-year group

EP 9330m

Hizeniya's Orin has arrived

EP 9430m

The Old Bell

EP 9530m

Provision of the Canteen

EP 9630m

Happousai's Secret

EP 9730m

I want to become the teacher of Kunou

EP 9830m

Nakazaike's Trader

EP 9930m

So what of Teacher Kurokoge

EP 10030m

Protect the meat

EP 10130m

The Officiousness of Kunou

EP 10230m

Wish-washy Character

EP 10330m

The troubles of Kitaishiteruyo

EP 10430m

Teacher of Hemu Hemu

EP 10530m

Rikichi Came

EP 10630m

The Special Lunch

EP 10730m

Fishing in the Open Sea

EP 10830m

Hyoudayuu's color chestnut

EP 10930m

Bontenmaru is a bad person

EP 11030m

The dream of the first year class

EP 11130m

Shiboni's Father

EP 11230m

The leader's sense of responsibility

EP 11330m

Isuke's cleaning expert

EP 11430m

The expert of Kinobakakure

EP 11530m

The winning technique

EP 11630m

The Kitaishiterayo was caught

EP 11730m

The shy Mr Matsu Chishiro

EP 11830m

The last Makinosuke

EP 11930m

The teacher who is respected

EP 12030m

What is the order

EP 12130m

The New Member

EP 12230m

The Role Model

EP 12330m

Smell of Tatsumaki

EP 12430m

The Pleasant Dinner-making

EP 12530m

Big Feat

EP 12630m

Komatsuda is expelled?

EP 12730m

Scheme of Demokanosuke

EP 12830m

Shadow of a person who is easily recognised

EP 12930m

Happousai's Image

EP 13030m