SHIMONETA: A Boring World Where the Concept of Dirty Jokes Doesn’t Exist S01

The story takes place 16 years after the time when "the law of social norms and ethics" prohibited speaking in a rude tone in the country. Tanukiichi Akuma enrolls in the country's top school for social ethics and doesn't take long before being invited by the founder of an anti-social organization, "Ayame Kajo". As a member who was forced into the organization by Ayame, Tanukiichi starts carrying out terrorist activities against the student council president "Anna", who he is in love with.