Ninja Hattori-Kun Returns (Season 2)

Red is a Dangerous Colour! / Let's Catch the Hens Here! (Episode 1)
Air date: 2013-01-01
Overnight Camp is Really Fun! / The Great Escape Strategy! (Episode 2)
Air date: 2013-01-08
Keep Smiling! / The Cake Disappeared Suddenly! Who Ate it? (Episode 3)
Air date: 2013-01-15
Mama is on Strike! / Shishimaru is an Excellent Watchdog! (Episode 4)
Air date: 2013-01-22
Retrieve the Washing! / We Are Going to the Botanical Garden! (Episode 5)
Air date: 2013-01-29
Is Scouting Easy? / Releasing Dad's Stress! (Episode 6)
Air date: 2013-02-05
Shinzou and the Turtle Egg! / Defeating Hattori-kun! (Episode 7)
Air date: 2013-02-12
Respect the Food! / Keeping an Eye on Yumeko! (Episode 8)
Air date: 2013-02-19
Kenichi's Jogging Training! / Kiyo's Static Electricity! (Episode 9)
Air date: 2013-02-26
The Ninja Love Flower is Scary! / Don't Worry About Trifles! (Episode 10)
Air date: 2013-03-05
Mr. Koike Loves Butterflies! / A Foreign Ninja, Again! (Episode 11)
Air date: 2013-03-12
The Gift is a Strategy! / Mama is an Inventor! (Episode 12)
Air date: 2013-03-19
Shinzou's Kid Ninja Group! / Victory or Defeat? (Episode 13)
Air date: 2013-03-26
Where is Kenichi's Report Card? / Trace the Mystery of the Seven Wonders! (Episode 14)
Air date: 2013-04-02
Good Deeds Make You Feel Well! / Let's Look For the Phantom Swordsmith! (Episode 15)
Air date: 2013-04-09
Who Will Be the Next Beautification Delegate? / Shishimaru is a Bird! (Episode 16)
Air date: 2013-04-16
We Also Train on Rainy Days! / The Decisive Battle Against the Giant Squid! (Episode 17)
Air date: 2013-04-23
Kiyo's Conscience! / Kenichi is Treasure Hunting! (Episode 18)
Air date: 2013-04-30
What is a Ninja-Monja? / Shishimaru's Diet! (Episode 19)
Air date: 2013-05-07
Let's Beat the Kangaroo Boxer! / Shishimaru's Pet Contest! (Episode 20)
Air date: 2013-05-14
Yumeko's Self-defence! / Message Bamboo Pipe! (Episode 21)
Air date: 2013-05-21
The Challenge Scary Night! / Girls Loves Shines Boys! (Episode 22)
Air date: 2013-05-28
Let's Sneak into the Museum! / A Mysterious Hot Spring Inn! (Episode 23)
Air date: 2013-06-04
Returning Yumeko's Book! / Down With the Rats in the Mitsuba's House! (Episode 24)
Air date: 2013-06-11
Today is a Good Day for a Giant Flying Squirrel! / Kenichi's Ninja Film! (Episode 25)
Air date: 2013-06-18
Mr. Koike's Date! / A Disguised Strategy For a Date! (Episode 26)
Air date: 2013-06-25

Seasons

Red is a Dangerous Colour! / Let's Catch the Hens Here! (Episode 1)

Overnight Camp is Really Fun! / The Great Escape Strategy! (Episode 2)

Keep Smiling! / The Cake Disappeared Suddenly! Who Ate it? (Episode 3)

Mama is on Strike! / Shishimaru is an Excellent Watchdog! (Episode 4)

Retrieve the Washing! / We Are Going to the Botanical Garden! (Episode 5)

Is Scouting Easy? / Releasing Dad's Stress! (Episode 6)

Shinzou and the Turtle Egg! / Defeating Hattori-kun! (Episode 7)

Respect the Food! / Keeping an Eye on Yumeko! (Episode 8)

Kenichi's Jogging Training! / Kiyo's Static Electricity! (Episode 9)

The Ninja Love Flower is Scary! / Don't Worry About Trifles! (Episode 10)

Mr. Koike Loves Butterflies! / A Foreign Ninja, Again! (Episode 11)

The Gift is a Strategy! / Mama is an Inventor! (Episode 12)

Shinzou's Kid Ninja Group! / Victory or Defeat? (Episode 13)

Where is Kenichi's Report Card? / Trace the Mystery of the Seven Wonders! (Episode 14)

Good Deeds Make You Feel Well! / Let's Look For the Phantom Swordsmith! (Episode 15)

Who Will Be the Next Beautification Delegate? / Shishimaru is a Bird! (Episode 16)

We Also Train on Rainy Days! / The Decisive Battle Against the Giant Squid! (Episode 17)

Kiyo's Conscience! / Kenichi is Treasure Hunting! (Episode 18)

What is a Ninja-Monja? / Shishimaru's Diet! (Episode 19)

Let's Beat the Kangaroo Boxer! / Shishimaru's Pet Contest! (Episode 20)

Yumeko's Self-defence! / Message Bamboo Pipe! (Episode 21)

The Challenge Scary Night! / Girls Loves Shines Boys! (Episode 22)

Let's Sneak into the Museum! / A Mysterious Hot Spring Inn! (Episode 23)

Returning Yumeko's Book! / Down With the Rats in the Mitsuba's House! (Episode 24)

Today is a Good Day for a Giant Flying Squirrel! / Kenichi's Ninja Film! (Episode 25)

Mr. Koike's Date! / A Disguised Strategy For a Date! (Episode 26)

Seasons