No video is available for Ninja Boy Rantaro — The dubious marathon yet.

S04 · E122

Like and Share our website to support us.

Ads can be a pain, but they are our only way to maintain the server. Your patience is highly appreciated and we hope our service can be worth it.

S04 · E122

The dubious marathon

Oct 2, 200330m

No synopsis has been added for this episode yet.

‹ E121 All episodes E123 ›

Episodes

The Dream of the First-year Class

Apr 11, 2003 · 30m

S04 · E06

Shibuoni's Father

Apr 14, 2003 · 30m

S04 · E07

The leader's sense of responsibility

Apr 15, 2003 · 30m

S04 · E08

Isuke's cleaning expert

Apr 16, 2003 · 30m

S04 · E09

The expert of Kinobakakure

Apr 17, 2003 · 30m

S04 · E10

The Winning Technique

Apr 18, 2003 · 30m

S04 · E11

The Kitaishiterayo was caught

Apr 21, 2003 · 30m

S04 · E12

The shy Mr Matsu Chishiro

Apr 22, 2003 · 30m

S04 · E13

The last Makinosuke

Apr 23, 2003 · 30m

S04 · E14

The Teacher who is Respected

Apr 24, 2003 · 30m

S04 · E15

Do not get along

Apr 25, 2003 · 30m

S04 · E16

What is the order

Apr 28, 2003 · 30m

S04 · E17

Papa has collapsed

Apr 29, 2003 · 30m

S04 · E18

The Search for the Teacher

Apr 30, 2003 · 30m

S04 · E19

It's been a long while, Castella

May 1, 2003 · 30m

S04 · E20

The Arrival of Kiyuri-chan

May 2, 2003 · 30m

S04 · E21

The Recruitment of the Ninjas

May 5, 2003 · 30m

S04 · E22

The mysterious employee

May 6, 2003 · 30m

S04 · E23

The failure of everyone

May 7, 2003 · 30m

S04 · E24

What is the true identity of the ninjas?

May 8, 2003 · 30m

S04 · E25

Who is the criminal!

May 9, 2003 · 30m

S04 · E26

When Kingo is not around

May 12, 2003 · 30m

S04 · E27

What if he is not the Predistined Rival

May 13, 2003 · 30m

S04 · E28

The reason for the duel

May 14, 2003 · 30m

S04 · E29

Nametarou's Rebellious Stint

May 15, 2003 · 30m

S04 · E30

The Capabilities of a Real Battle

May 16, 2003 · 30m

S04 · E31

The selfish dinner

May 19, 2003 · 30m

S04 · E32

Though dinner was eaten

May 20, 2003 · 30m

S04 · E33

Expelled from the Medical Room

May 21, 2003 · 30m

S04 · E34

Punishment is ninja's food

May 22, 2003 · 30m

S04 · E35

Make the pupils return

May 23, 2003 · 30m

S04 · E36

The character of Komatsuda

May 26, 2003 · 30m

S04 · E37

Protect the Principal

May 27, 2003 · 30m

S04 · E38

Mr Tobu's excessive appetite

May 28, 2003 · 30m

S04 · E39

The Ideal Ninja

May 29, 2003 · 30m

S04 · E40

He is the master after all

May 30, 2003 · 30m

S04 · E41

Happousai leaves home

Jun 2, 2003 · 30m

S04 · E42

The training of the Hijyoujyuu

Jun 3, 2003 · 30m

S04 · E43

The monk was deceived

Jun 4, 2003 · 30m

S04 · E44

Discrimination of the Ninja

Jun 5, 2003 · 30m

S04 · E45

Protect the Uraurayama

Jun 6, 2003 · 30m

S04 · E46

The theft of the infamous sword

Jun 9, 2003 · 30m

S04 · E47

The storage room of Futokoroya

Jun 10, 2003 · 30m

S04 · E48

The swordsman, Hattari

Jun 11, 2003 · 30m

S04 · E49

The fight under the edge

Jun 12, 2003 · 30m

S04 · E50

The Shadow of the Infamous Sword

Jun 13, 2003 · 30m

S04 · E51

The troubles of Shibuoni

Jun 16, 2003 · 30m

S04 · E52

How was the social observation

Jun 17, 2003 · 30m

S04 · E53

Going through Strict Prohibition together

Jun 18, 2003 · 30m

S04 · E54

Takiyashamaru's flu

Jun 19, 2003 · 30m

S04 · E55

Let's go and eat dinner

Jun 20, 2003 · 30m

S04 · E56

It's better to be kind

Jun 23, 2003 · 30m

S04 · E57

The opening of the unagi shop

Jun 24, 2003 · 30m

S04 · E58

Mutual

Jun 25, 2003 · 30m

S04 · E59

The Person who is Visible

Jun 26, 2003 · 30m

S04 · E60

Constitution of Onigumomaru

Jun 27, 2003 · 30m

S04 · E61

Without the Shuriken

Jun 30, 2003 · 30m

S04 · E62

Lunch at the battle place

Jul 1, 2003 · 30m

S04 · E63

Mr Ryuuoumaru

Jul 2, 2003 · 30m

S04 · E64

The love letter that cannot be reached

Jul 3, 2003 · 30m

S04 · E65

Return to Fuuma

Jul 4, 2003 · 30m

S04 · E66

Shadowing of the Married Couple

Jul 7, 2003 · 30m

S04 · E67

The excellent upper-class student

Jul 8, 2003 · 30m

S04 · E68

The disqualified leader

Jul 9, 2003 · 30m

S04 · E69

The creation of Dokutakekunaa

Jul 10, 2003 · 30m

S04 · E70

The Prophetic Dream

Jul 11, 2003 · 30m

S04 · E71

Sarasarahea

Jul 14, 2003 · 30m

S04 · E72

Shinbei's Hair

Jul 15, 2003 · 30m

S04 · E73

The True Identity of Rinsu

Jul 16, 2003 · 30m

S04 · E74

Lord of the lost child

Jul 17, 2003 · 30m

S04 · E75

The delicious training

Jul 18, 2003 · 30m

S04 · E76

The New Deshiro

Jul 19, 2003 · 30m

S04 · E77

Various Set-Ups

Jul 22, 2003 · 30m

S04 · E78

The True Identity of Deshiro

Jul 23, 2003 · 30m

S04 · E79

The Blast of Deshiro

Jul 24, 2003 · 30m

S04 · E80

The Destroyed Deshiro

Jul 25, 2003 · 30m

S04 · E81

Before becoming a ninja

Jul 28, 2003 · 30m

S04 · E82

The print of the topic

Jul 29, 2003 · 30m

S04 · E83

To take the seal

Jul 30, 2003 · 30m

S04 · E84

What will you made to eat

Jul 31, 2003 · 30m

S04 · E85

Want to become Kameko's Kuna

Aug 1, 2003 · 30m

S04 · E86

The smell of the laundry

Aug 4, 2003 · 30m

S04 · E87

Tafugai-san's clothes

Aug 5, 2003 · 30m

S04 · E88

The battle of Onari

Aug 6, 2003 · 30m

S04 · E89

The sleeping posture is horrible

Aug 7, 2003 · 30m

S04 · E90

The reason behind the weariness

Aug 8, 2003 · 30m

S04 · E91

Mr Futagai again

Aug 13, 2003 · 30m

S04 · E92

The mystery of the man, Yamaimo

Aug 14, 2003 · 30m

S04 · E93

The loophole of Maitake castle

Aug 22, 2003 · 30m

S04 · E94

Creep into Maitake castle

Aug 25, 2003 · 30m

S04 · E95

Jinenjokoji's Magic

Aug 26, 2003 · 30m

S04 · E96

Kame-chan arrived again

Aug 27, 2003 · 30m

S04 · E97

Whereabouts of hiding places

Aug 28, 2003 · 30m

S04 · E98

The sword technique of Makinosuke

Aug 29, 2003 · 30m

S04 · E99

Shinbei runs

Sep 1, 2003 · 30m

S04 · E100

The pirate's fisherman

Sep 2, 2003 · 30m

S04 · E101

The return of Dokechi

Sep 3, 2003 · 30m

S04 · E102

Takiyashamaru's coach

Sep 4, 2003 · 30m

S04 · E103

The secret rehearsal of Dokutake

Sep 5, 2003 · 30m

S04 · E104

The treasure of the principal

Sep 6, 2003 · 30m

S04 · E105

The scroll of the licensed initiation

Sep 9, 2003 · 30m

S04 · E106

When the supplementary lessons are finished

Sep 10, 2003 · 30m

S04 · E107

The combined class of Kunou

Sep 11, 2003 · 30m

S04 · E108

The new ninja food

Sep 12, 2003 · 30m

S04 · E109

Run!

Sep 15, 2003 · 30m

S04 · E110

Ace of the land, Daisankyouemaru

Sep 16, 2003 · 30m

S04 · E111

Don't want to see Mr Andou

Sep 17, 2003 · 30m

S04 · E112

The flower-patterned socks

Sep 18, 2003 · 30m

S04 · E113

The ninja who can sing and dance

Sep 19, 2003 · 30m

S04 · E114

Happousai's Scout

Sep 22, 2003 · 30m

S04 · E115

Nanamatsukoeita's Slump

Sep 23, 2003 · 30m

S04 · E116

The reason why Kirichi came

Sep 24, 2003 · 30m

S04 · E117

Grandmother Orin's clothes

Sep 25, 2003 · 30m

S04 · E118

Someone's lives in the house

Sep 26, 2003 · 30m

S04 · E119

The investigator of Dokusasako

Sep 29, 2003 · 30m

S04 · E120

The superior Shinbei

Sep 30, 2003 · 30m

S04 · E121

The rat-man

Oct 1, 2003 · 30m

S04 · E122