Season 4
Episodes
1
The Special Lunch
2
Fishing in the Open Sea
3
Hyoudayuu's Color Chestnut
4
Bontenmaru is a Bad Person
5
The Dream of the First-year Class
6
Shibuoni's Father
7
The leader's sense of responsibility
8
Isuke's cleaning expert
9
The expert of Kinobakakure
10
The Winning Technique
11
The Kitaishiterayo was caught
12
The shy Mr Matsu Chishiro
13
The last Makinosuke
14
The Teacher who is Respected
15
Do not get along
16
What is the order
17
Papa has collapsed
18
The Search for the Teacher
19
It's been a long while, Castella
20
The Arrival of Kiyuri-chan
21
The Recruitment of the Ninjas
22
The mysterious employee
23
The failure of everyone
24
What is the true identity of the ninjas?
25
Who is the criminal!
26
When Kingo is not around
27
What if he is not the Predistined Rival
28
The reason for the duel
29
Nametarou's Rebellious Stint
30
The Capabilities of a Real Battle
31
The selfish dinner
32
Though dinner was eaten
33
Expelled from the Medical Room
34
Punishment is ninja's food
35
Make the pupils return
36
The character of Komatsuda
37
Protect the Principal
38
Mr Tobu's excessive appetite
39
The Ideal Ninja
40
He is the master after all
41
Happousai leaves home
42
The training of the Hijyoujyuu
43
The monk was deceived
44
Discrimination of the Ninja
45
Protect the Uraurayama
46
The theft of the infamous sword
47
The storage room of Futokoroya
48
The swordsman, Hattari
49
The fight under the edge
50
The Shadow of the Infamous Sword
51
The troubles of Shibuoni
52
How was the social observation
53
Going through Strict Prohibition together
54
Takiyashamaru's flu
55
Let's go and eat dinner
56
It's better to be kind
57
The opening of the unagi shop
58
Mutual
59
The Person who is Visible
60
Constitution of Onigumomaru
61
Without the Shuriken
62
Lunch at the battle place
63
Mr Ryuuoumaru
64
The love letter that cannot be reached
65
Return to Fuuma
66
Shadowing of the Married Couple
67
The excellent upper-class student
68
The disqualified leader
69
The creation of Dokutakekunaa
70
The Prophetic Dream
71
Sarasarahea
72
Shinbei's Hair
73
The True Identity of Rinsu
74
Lord of the lost child
75
The delicious training
76
The New Deshiro
77
Various Set-Ups
78
The True Identity of Deshiro
79
The Blast of Deshiro
80
The Destroyed Deshiro
81
Before becoming a ninja
82
The print of the topic
83
To take the seal
84
What will you made to eat
85
Want to become Kameko's Kuna
86
The smell of the laundry
87
Tafugai-san's clothes
88
The battle of Onari
89
The sleeping posture is horrible
90
The reason behind the weariness
91
Mr Futagai again
92
The mystery of the man, Yamaimo
93
The loophole of Maitake castle
94
Creep into Maitake castle
95
Jinenjokoji's Magic
96
Kame-chan arrived again
97
Whereabouts of hiding places
98
The sword technique of Makinosuke
99
Shinbei runs
100
The pirate's fisherman
101
The return of Dokechi
102
Takiyashamaru's coach
103
The secret rehearsal of Dokutake
104
The treasure of the principal
105
The scroll of the licensed initiation
106
When the supplementary lessons are finished
107
The combined class of Kunou
108
The new ninja food
109
Run!
110
Ace of the land, Daisankyouemaru
111
Don't want to see Mr Andou
112
The flower-patterned socks
113
The ninja who can sing and dance
114
Happousai's Scout
115
Nanamatsukoeita's Slump
116
The reason why Kirichi came
117
Grandmother Orin's clothes
118
Someone's lives in the house
119
The investigator of Dokusasako
120
The superior Shinbei
121
The rat-man
122
The dubious marathon
123
The consultation of Fubiki
124
The Rakkyuu musume
125
The training of Onigumomaru
126
The severity of a ninja
127
The residence of the farmer
128
The scramble for the manjuu
129
So much homework
130