Here is a concise summary of the provided transcript:
**Title:** (Implied) "My Prep School Hell and the Quest for the Perfect Exam Score"
**Summary:**
* The speaker, Henri, recounts his struggles with prep school exams in France, particularly with subjects like Philosophy, History, and Math.
* He shares humorous anecdotes about his poor performances, interactions with staff at various business schools, and his frustrations with the education system.
* Despite getting accepted into the 9th best business school, his mother pushes him to retry for the top-ranked HEC, forcing him to endure a third year of prep school.
* Henri jokingly fantasizes about finding a "time room" (inspired by Dragon Ball) to gain more study time, and the video ends with a comedic, surreal twist where he apparently discovers such a room.
Here are the extracted key facts, each with a number and in short sentences, excluding opinions:
1. The narrator took their prep school exams in April 2016 at the contest center of Saint-Maur.
2. The narrator had to improvise for the Philosophy exam at ESSEC due to being unprepared for the topic "The Book of Life".
3. The narrator also took exams at HEC (text contraction on "The birth of modern painting") and EDHEC (mathematics).
4. There is a legend about EDHEC having an extremely hard math test every 2-5 years.
5. The narrator's year coincided with this supposedly extremely hard math test at EDHEC.
6. The narrator had to participate in oral exams for various schools, visiting different cities.
7. The narrator met a staff member named Po at one of the schools who hadn't attended prep school but was admitted through an "AST" exam.
8. AST contests allow students to enter prestigious schools without attending prep school, with supposedly easier exams.
9. The narrator initially got accepted into the 9th best business school but was persuaded by their mother to try for HEC again.
10. The narrator was forced to do a third year of prep school to retry for HEC.
11. The narrator focused on studying the Middle East for their third year, fearing the Philosophy theme.
12. The narrator participated in written exams for the third time, feeling unready despite the additional year.
13. **Note:** Fact #13 and onwards may involve more interpretative extraction due to the narrative's shift towards fantasy/humor:
14. The narrator jokingly wishes for a "time room" like in Dragon Ball to resolve their problems.
15. **(Highly Interpretative)**: The narrator appears to find a mysterious door and room, potentially a humorous, non-literal conclusion.
**Please note that facts 14 and 15 border on interpretative extraction, as the narrative takes a turn into fantastical elements, which might not be meant to be taken literally.**