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Season guide

Sayonara Zetsubou Sensei: Sayonara Zetsubou Sensei

12 episodes Premiered Jul 7, 2007 Updated Jul 26, 2026

Sayonara Zetsubou Sensei is a Japanese animated television series. The series revolves around the life of a teacher who views all aspects of life, words, and culture in a negative light. The teacher, Nozomu Itoshiki, is portrayed as being in a state of despair, often to the point of contemplating suicide. He is tasked with teaching a high school class, which consists of students with their own emotional problems. The

Season overview

Sayonara Zetsubou Sensei is a Japanese animated television series. The series revolves around the life of a teacher who views all aspects of life, words, and culture in a negative light. The teacher, Nozomu Itoshiki, is portrayed as being in a state of despair, often to the point of contemplating suicide. He is tasked with teaching a high school class, which consists of students with their own emotional problems. The series is classified as an animation and comedy.

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Season 1 Episodes

Episode Guide

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Season 1: Filler vs. Essential Canon

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Mytharc (4): Crucial lore & season climaxes
Core (8): Character development & subplots
Side Quest (0): Standalone / filler
S1·E1 Mytharc

Sayonara, Zetsubou-Sensei

Jul 7, 2007 · 23 min

Kafuka Fuura is cheerily walking to school one April morning when she suddenly spots a man trying to hang himself in a fit of despair. Kafuka manages to use her weight to snap the

S1·E2 Core

When I Came Out Of The Tunnel It Was White

Jul 14, 2007 · 23 min

After confiding in his latest despairs to Ms. Arai, she asks Nozomu to visit one of his students who hasn't shown up to school — Kiri Komori, a hikikomori. In the end Kiri goes to

S1·E3 Core

Go Fly Over That Country

Jul 21, 2007 · 23 min

This episode is a pastiche of parodies about foreigners and Japanese attitudes concerning them. A foreign student named Kaere Kimura transfers into the class. Kimura is a blonde gi

S1·E4 Core

From Elbow to Knee

Jul 28, 2007 · 23 min

Chie dispatches Nozomu to investigate rumors that the invariably injured Abiru Kobushi is suffering from domestic violence. He pursues Abiru's father while he shops, causing him a

S1·E5 Core

Removing Toxins and Stains

Aug 4, 2007 · 23 min

On physical examination day, many of the girls are feeling stress about their weight, measurements and fitness. Nozumu distracts them by deciding to judge the "social worth" of stu

S1·E6 Core

Leap Before You Look

Aug 11, 2007 · 23 min

Kafuka comes down with a cold during the summer and has to go see the doctor, Mikoto Itoshiki, who happens to be Nozomu's brother. Later, Chiri and Kafuka find out from Mikoto that

S1·E8 Core

I'm a Social Outcast by Fate

Aug 25, 2007 · 23 min

This episode begins with Usui Kagerou lamenting about how he never gets noticed by anyone, when he nearly gets run over by a truck who does not notice him. He runs into Nozomu in t

S1·E9 Mytharc

The Evening Primroses on Fuji are Wrong

Sep 1, 2007 · 23 min

Nozomu notices a few members of the class playing a "spot the differences" game. Nozomu tells them that it is important to spot mistakes and he instructs the class in how life is f

S1·E10 Core

You Mustn't Burn the Raw Yatsuhashi

Sep 8, 2007 · 21 min

The episode begins with Nozomu announcing there will be a cultural festival, which he decides to not participate and explains that they are not cultured people, believing that they

S1·E11 Mytharc

That's Impossible Isn't There an Original

Sep 16, 2007 · 23 min

The girls are watching a particularly awful movie. Outside, they meet with the director, who defends himself by saying that he is just "following the original story." Chasing him,

S1·E12 Mytharc

What an Incredible Bother!

Sep 23, 2007 · 23 min

The first part of this episode introduces Ai Kaga, a girl who always takes blame for everything, even though it is not her fault. Nozomu takes the class to a "guilt scramble" to ex

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