Danganronpa: The Animation S01 E12 The Reason Super High School-Level Bad Luck Attracted Super High School-Level Murder, Super High School-Level Execution and Super High School-Level Despair

"This class could be your last!"

Naegi no longer questions whether the principal is the mastermind, but if it isn't him, who could it be? He finds the principal's digital notebook, which allows him to find clues that will be imperative in the upcoming trial.