The WORST episodes of Under Ninja

Every episode of Under Ninja ever, ranked from worst to best by thousands of votes from fans of the show. The worst episodes of Under Ninja!

Even in our time, ninjas are hiding among us, awaiting a new order. However, not everyone is in the same boat, and some take longer than others to receive new assignments! Kuro Kumogakure, a Ninja is one of these. After a long period without receiving a job, he finally received new orders from his superiors ... Will he be able to adapt to the new daily life that awaits him?

Last Updated: 10/1/2024Network: TBS (JP)Status: Ended
Throw a Rock, Hit a Ninja
star
6.52
44 votes

#1 - Throw a Rock, Hit a Ninja

Season 1 - Episode 1 - Aired 10/6/2023

Kumogakure Kuro is a modern day ninja, but that doesn't mean his life is exciting. Bereft of any missions for a long time, he's an underachiever whiling away his days in obscurity, until he receives a special delivery.

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I Want to Be a Ninja
star
6.67
33 votes

#2 - I Want to Be a Ninja

Season 1 - Episode 2 - Aired 10/13/2023

Kuro's been assigned a mission to infiltrate Kodan High School, but while waiting for his enrollment to finish, he's tasked with confronting a mysterious assailant with a very particular target.

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Boobs: So Close, Yet So Far
star
6.90
31 votes

#3 - Boobs: So Close, Yet So Far

Season 1 - Episode 3 - Aired 10/20/2023

Kuro sets a trap and catches a high school boy named Eita. Upon returning home Eita encounters Junna who wants to borrow his drone. Eita agrees to let her if she can find the blond foreigner.

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I'm Gonna Go Down in Shinobi History
star
7.17
24 votes

#4 - I'm Gonna Go Down in Shinobi History

Season 1 - Episode 9 - Aired 12/1/2023

Ranran finishes her analysis of the UN's invisibility suit and sends her findings to Kato. Saruta begins his attack on the school and starts cutting down the students and faculty.

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Kuro Finally Took Up a Sword
star
7.19
21 votes

#5 - Kuro Finally Took Up a Sword

Season 1 - Episode 11 - Aired 12/15/2023

Hibi loses his fight to Yamada and now it's time for Kuro to step up to the plate. Noguchi encounters Sato and Suzuki while following orders from the Director and he leads them into a secret underground facility formerly run by the Japanese army.

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Business as Usual, Wrapped Up Tidy
star
7.26
23 votes

#6 - Business as Usual, Wrapped Up Tidy

Season 1 - Episode 12 - Aired 12/22/2023

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Meow Meow, Meow Meow, Meow Meow Meow Meow Meow
star
7.27
22 votes

#7 - Meow Meow, Meow Meow, Meow Meow Meow Meow Meow

Season 1 - Episode 7 - Aired 11/17/2023

After the lady at the convenience store is attacked by an invisible individual and killed, an Emergency Shinobi Notice is sent out and an investigation is launched in an effort to ascertain the identity of the culprit.

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Kumogakure Is Within the Top 10 Common Family Names in Japan (Lying)
star
7.40
25 votes

#8 - Kumogakure Is Within the Top 10 Common Family Names in Japan (Lying)

Season 1 - Episode 5 - Aired 11/3/2023

Kuro goes to take his placement tests for school where he meets Noguchi who is there for extra lessons. After the tests Kuro and Noguchi walk home together and Kuro introduces her to Kawado.

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Do You Know What the Ninja Code Says?
star
7.46
28 votes

#9 - Do You Know What the Ninja Code Says?

Season 1 - Episode 4 - Aired 10/27/2023

The confrontation between the Foreigner, Suzuki and Hibi continues. Junna's stepfather arrives at the location of the conflict and begins to yell at her for being outside. Then the Foreigner attacks him.

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Every Last Ninja on the Surface Will Be Annihilated
star
7.48
25 votes

#10 - Every Last Ninja on the Surface Will Be Annihilated

Season 1 - Episode 8 - Aired 11/24/2023

Kuro scares Noguchi after sneaking into her room to tell her not to go to school. Yoshida recounts his history of being a writer and how it was influenced by various ninja.

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A Maiden's Chest Is a Precious Thing
star
7.64
22 votes

#11 - A Maiden's Chest Is a Precious Thing

Season 1 - Episode 10 - Aired 12/8/2023

The battle at the school continues on. Kato engages the RWS to keep anyone from leaving school grounds and then he deploys the Cube, a war machine, to aid in taking down Saruta.

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The Lid on This Hellish Cauldron Has Come Off
star
7.73
22 votes

#12 - The Lid on This Hellish Cauldron Has Come Off

Season 1 - Episode 6 - Aired 11/10/2023

After coming to Eita's aid in a conflict with some school delinquents, Kuro makes his way to the school's boiler room where he confronts the director. Later on the defeated Noheji requests Kuro's aid in fighting some students from Yankii High.

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