Any classic material will do for Ball’s drama script about cheating in exams.

"Forbidden Games of Youth"

The original name is "Dear Yelena Sergeyevna", which is a play from the former Soviet Union. The play tells the story of a cruel "game" that four young students carefully planned and implemented in order to get the key to the safe where the test papers are kept by the teacher, replace the test papers they failed in the morning, and celebrate the teacher's birthday. "Between the idealistic sentiment of the female teacher and the cruelty and indifference of the children that are inconsistent with their own age, there is a battle that ends in death.

Slightly different from the requirements of "in the exam" , used by the author at his discretion.