Episode 1
The Great Bargain Sale! / Transformation Isn't a Child's Play!
Episode 2
Everybody Needs Encouragement! / Are You Scared of Mummies?
Episode 3
Mama's Mission Fitness! / A Scribbling on Hattori's Face!
Episode 4
I'm Going to Papa's Office! / A Tennis Match Between Kumumaki and Kenichi!
Episode 5
Shinzou Wants to Help! / It Isn't Easy to Make Yumeko Happy!
Episode 6
Where is the Examiner? / Who is the Superhero, Kenichi or Kemumaki?
Episode 7
A Day Without Electricity! / Dog Versus Cats!
Episode 8
The Result of Sir's Homework! / A Customized Cycle!
Episode 9
Hattori's Prolonged Hiccups!
Episode 10
A Tiff Between Shinzou and Hattori! / Enemies or Friends?
Episode 11
Hattori Revives a Failing Business! / Kenichi Performs Magic Tricks!
Episode 12
Shishimaru's Kindness!
Episode 13
It Wasn't as Expected! / Fishing Isn't an Easy Job!
Episode 14
Shinzou's Paper Bird Flying Technique! / Yumeko's Fashion Show
Episode 15
What You Sow Is What You Reap!
Episode 16
Are the Security Devices Powerful? / Yumeko's Man of Destiny!
Episode 17
Hattori's Delivery Service! / A Burglar Crow!
Episode 18
Finding Kenichi's Lost Watch! / Robert's Stumbling Technique!
Episode 19
Will Hattori Cry? / The Monkey Kingdom!
Episode 20
Is Papa a Good Carpenter? / Will Kenichi Make It to School On Time?
Episode 21
The Mitsuba Family is a Ninja Family! / Bowling is Fun!
Episode 22
An Adventurous Drive to the Amusement Park! / Preventive Injection is a Must!
Episode 23
A Challenging Golf Tournament! / Playing Hide-and-Seek in an Amusement Park!
Episode 24
A Growing Bird, Mimicky! / The Quiz Contest!
Episode 25
Honesty is the Best Policy! / The Hot Air Balloon!
Episode 26
Kenichi's Tree House! / The Cricket Match!
Red is a Dangerous Colour! / Let's Catch the Hens Here!
Overnight Camp is Really Fun! / The Great Escape Strategy!
Keep Smiling! / The Cake Disappeared Suddenly! Who Ate it?
Mama is on Strike! / Shishimaru is an Excellent Watchdog!
Retrieve the Washing! / We Are Going to the Botanical Garden!
Is Scouting Easy? / Releasing Dad's Stress!
Shinzou and the Turtle Egg! / Defeating Hattori-kun!
Respect the Food! / Keeping an Eye on Yumeko!
Kenichi's Jogging Training! / Kiyo's Static Electricity!
The Ninja Love Flower is Scary! / Don't Worry About Trifles!
Mr. Koike Loves Butterflies! / A Foreign Ninja, Again!
The Gift is a Strategy! / Mama is an Inventor!
Shinzou's Kid Ninja Group! / Victory or Defeat?
Where is Kenichi's Report Card? / Trace the Mystery of the Seven Wonders!
Good Deeds Make You Feel Well! / Let's Look For the Phantom Swordsmith!
Who Will Be the Next Beautification Delegate? / Shishimaru is a Bird!
We Also Train on Rainy Days! / The Decisive Battle Against the Giant Squid!
Kiyo's Conscience! / Kenichi is Treasure Hunting!
What is a Ninja-Monja? / Shishimaru's Diet!
Let's Beat the Kangaroo Boxer! / Shishimaru's Pet Contest!
Yumeko's Self-defence! / Message Bamboo Pipe!
The Challenge Scary Night! / Girls Loves Shines Boys!
Let's Sneak into the Museum! / A Mysterious Hot Spring Inn!
Returning Yumeko's Book! / Down With the Rats in the Mitsuba's House!
Today is a Good Day for a Giant Flying Squirrel! / Kenichi's Ninja Film!
Mr. Koike's Date! / A Disguised Strategy For a Date!
Kenichi expresses his admiration
Kenichi feels overjoyed
Kanzou Hattori to help Kenichi
Kenichi becomes anxious
Kanzou Hattori motivates Kenichi
Kentaro is confused
Kanzou Hattori receives a job offer
Kenichi enjoys his time
Kagechiyo grows worried
Kenichi to fulfil his mother's wish
Kenichi helps his grandmother
Shinzo feels upset
Amara vows to defeat Kanzou Hattori
Kagechiyo executes his plan
Kanzou Hattori uses his skills
Kanzou Hattori gets interrogated
Kentaro's busy schedule
Kanzou Hattori offers his help
Kanzou Hattori instructs Kenichi
Kanzou Hattori gets scared
The Tripod Competition
The lottery ticket
The new smartphone
The Ninja Princess
The missing ninja sword
The drawing classes
Episode 27
The house shifting
Episode 28
The ninja mother
Episode 29
Shinzo learns ninja techniques
Episode 30
Funny pet video
Episode 31
The fast-forwarding ninja technique
Episode 32
Kemaki injures his leg
Episode 33
A secret autograph
Episode 34
The bunny technique
Episode 35
Kagechiyo's new pet
Episode 36
Hattori keeps his promise
Episode 37
The ninja dog
Episode 38
Kenichi is in trouble
Episode 39
The ninja fireworks
Episode 40
The truth serum
Episode 41
The chaotic guest
Episode 42
Practice makes you perfect
Episode 43
The unclever Shinzo
Episode 44
My dream sweet dream
Episode 45
Amara's ride to flying cot
Episode 46
Shinzo's special Ninja technique
Episode 47
The machine doll
Episode 48
Ours home is ours
Episode 49
Mom's heart fills with joy
Episode 50
Kenichi is at tight situation
Episode 51
Amara creates trouble to Shinzo
Episode 52
Ninja Hattori's weak memory
Collecting Chestnuts
Hattori becomes a trainer, again
Save Ms. Aiko
Too many cooks spoil the broth
Smoke Signal Ninja Technique
A day without ninja techniques
Return of favors
Ninja Gum Ball
Female Koga Ninja in town
Kite fight competition
An underground hotel?
Bamboo Ninja Technique Challenge
Jobs for the three
Kenichi becomes a Salesman
Fighter Shinzo
Ninja Traffic Safety class
Exchanged love letters
Shinzo's new friends
Ninja Flute Player
Shishimanu's Training
A picture with Celebrity
I don't want to be class monitor!
Say no to Ninja Techniques!
Cup & Ball Tournament
Shinzo, a billionaire?!
Ninja Snowball Fight
Skiing trip
Amara's Challenge to Hattori
Shinzo's heavyweight training
Beach Café
Hattori's thunderous sneezes
Cleaning spree
Guest's incoming
Amara's road to fitness
A day out with a celebrity
Be Careful!
Koike Sirs' Marriage Proposal
Hattori is misunderstood
A vacation to Hawaii!
A visit by Indian Ninja
Shishimanu leaves home
Keo in danger
Mummy's daughter?
A cup worth million
Shinzo's own room
Tyumeko's Piano Performance
Detective Mummy
Don't Be Scared!
A flying squirrel Ninja
Invisible Ink's Good luck charm
Goodbye, Kenichi
