Ninja Boy Rantaro
S6 · E78 — The Reason for the Duel
S6:E78 · The Reason for the Duel
131 episodes in this season
Nanba's Sorcery
30 min
The Gun Powder has been Stolen
Rescue Shouzaemon
The training under Teacher Matsuchiyo
Capture of the Ape
Mass Pumpkins
Battle at the Sakura Valley
Ancient ninja techniques
Fuuma's Scoundrel
The Terror of the Ninja School
The Canteen's Menu
Fear of the School
Pleasant field trip
Kirimaru's Investigation
Duel with Yamabuki
Imposter Rikichi
Idling
Rikichi's Injury
Happousai and Hariko's Horse
Kamoko's "Cannot, cannot, cannot"
Want to eat Tendon
The wind ogre and the rain ogre and the pigeon
Cleaning of the Grave of Kinrakuji
Substitute, Shibei
New Leader
Would like to eat Unagi
Delicious Riceballs
The Library Member
Combined Training
Tasty Rakkuu
Journey to Kinrakuji
Arrival of Battenbou
Rival Tatsumaki
Happousai's Satue
Want to go fishing with Father
Typhoon comes
The Big Shark came out
Dejection of Shinbei
I want an Excellent Blade
Rebellion of the First=year group
Midnight Part-time Job
Tailing Investigation
Kirimaru plays traunt
As for such an expectation
The Adminstrator's Mistake
Transfer Class of the Principal
Oshige-chan is bad
Part-time Job is Kunou
Hide the Namekuji
Invitation to the Swordsman
The Gutsy Salesman
Reveal your True Identity!
Ryuuoumaru's Vessel
Grandmother's Gratitude
In order to become an excellent ninja
The Warship has been Taken
Dispatch the Employees
Magic vs Magic
The Health Administrators' Report
Listen to what is said
Shibuki's New Frustrations
The Entry of Boutai's Disciples
The Pleasant Cooking
The Wife that cannot be Seen
Coach of Dokutake's Naval Army
Yuki runs
The Rescue Restriction
I can also become
Welcome back
Ninja Recruitment
The Mysterious Employer
Everyone's Failure
The True Character of Ninjas?
Who is the Criminal!
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
Shibuki's Worries
Expelled from the Medical Room
Protect the Principal
The Excessive Appetite of Teacher Tobe
The Ideal Ninja
Afterall, he is the Master
Happousai leaves home
The Training of the Hijyoujyuu
The Monk who was Deceived
The Discrimination of the Ninja
Protect 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 Selfish Dinner
Even though Dinner has been Eaten
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
The 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 Outstanding Upper-class Student
The Disqualified Leader
The Creation of Dokutakekunou
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
The Special Lunch
Fishing in the Open Sea
Hyoudayuu's Color Chestnut
Bontenmaru is a Bad Person
The Dream of the First-year Class
