Koro Sensei Quest!: Season 1 Episode 12
Bye Bye, Big Bad
The students of Class 3-E storm through the castle to get to the Demon King. Many students sacrifice themselves for each other in many traps as they travel to the throne room.
1 - 1The E Class and the Big Bad Dec. 23, 2016
1 - 2The Red Devil Dec. 30, 2016
1 - 3The Seductive Witch Jan. 06, 2017
1 - 4The Ruins of Tribulation Jan. 12, 2017
1 - 5The Evolved Mage Jan. 19, 2017
1 - 6The Silver Berserker Jan. 26, 2017
1 - 7The Big Five Attack! Feb. 02, 2017
1 - 8Big Bad Switcheroo Feb. 09, 2017
1 - 9Showdown at Fukuma Tower Feb. 16, 2017
1 - 10Takebayashi, Leaving the E Class? Feb. 23, 2017
1 - 11It's Not a Job, It's a Calling Mar. 02, 2017
1 - 12Bye Bye, Big Bad Mar. 09, 2017