Ep. 7: A well-intentioned act causes a rift with Professor Bitch, leaving E Class to face a formidable assassin alone.
Aired on February 19, 2016

An action taken with good intentions results in a significant disagreement with Professor Bitch. Consequently, the members of E Class are left to confront a dangerous and powerful assassin without the professor's assistance. This situation forces the students to rely on their own abilities to survive the encounter with the formidable foe. The narrative focuses on the consequences of the initial decision and the subsequent isolation of the class as they prepare for the impending battle against the skilled adversary.
Episodes
- Ep. 3 · Koro Sensei confronts Itona Horibe and Shiro while explaining his educational beliefs
- Ep. 4 · Itona impresses Class 3-E with his assassination device while students use code names
- Ep. 5 · A Class and E Class rivalry intensifies during the school sports festival.
- Ep. 6 · The E Class students engage in off-campus studies following an accident before midterms.
- Ep. 7 · A well-intentioned act causes a rift with Professor Bitch, leaving E Class to face a formidable assassin alone.
- Ep. 8 · Koro Sensei and Karasuma confront the Reaper while Irina acts as an unpredictable variable
- Ep. 9 · Students explore career paths while Nagisa faces talent issues and his mother has plans
- Ep. 10 · Kunugigaoka Academy students compete in the school festival sales competition
- Ep. 11 · The second period of the end-of-term exam period begins with heightened tension.