SERIES INFORMATION
Original Name: 俗・さよなら絶望先生
Alternative Name: Goodbye Teacher Despair Extreme, So Long Mr. Despair Extreme, Sayonara Zetsubo Sensei 2, Sayonara Zetsubo Sensei 2nd Season, Sayonara Zetsubou Sensei Dai Ni Ki, So Long Mr. Despair 2nd, ZSZS, SZS2, Прощай, безрадостный сенсей II...