The Nigerian-born author Mercy Okojie reports with evil sarcasm and caustic irony from her experiences as a teacher at the Erich Mielke School, where informers and informers give each other a hand. We get to know a director who admires Erich Mielke, the former head of the Stasi, and who established a Stalinist dictatorship at school. In the end, however, she turns into a poisonous boa and spends her old age in the Frankfurt Zoo.
 The teaching experiment described in Morton Rhue's novel "Die Welle" is continued in the real educational culture: Thirty years after the fall of the Berlin Wall, German unity is completed by the GDR!