Goku Sayonara Zetsubou Sensei
GSZS ／ Goku Sayonara Zetsubou-sensei ／ Goku Sayonara Zetsubō-sensei ／ Goodbye Mr. Despair OAD ／ Goodbye Mr. Despair OVA ／ Sayonara Zetsubou Sensei OAD ／ Sayonara Zetsubou Sensei OVA ／ Sayonara Zetsubou-sensei OVA ／ gszs ／ szs ova ／ szs3 ／ zetsubou ova ／ zetsubou2 ova ／ Прощай ／ Сбогом ／ безрадостный учитель OVA-1 ／ отчаян учителю: Тишина ／ 狱·再见! 绝望老师 ／ 獄・さよなら絶望先生
Description
A continuation of Zoku Sayonara Zetsubou Sensei, with more stories revolving around Nozomu Itoshiki, the extremely pessimistic or despairing teacher, and the students of class the 2-H, who are each hilariously abnormal in their own unique way except for the one relatively normal girl who hates being called normal.(Source: Anime News Network)