Togami insists that the perpetrator must be a depraved serial killer, but his motives are questionable; tensions begin to rise as some of the students' darkest secrets are revealed.
Monokuma admits that he planted a mole and generously offers to let the students know who it is; the rift between the remaining students is worse than before.
Two of the main suspects for the fourth murder case are unsure of their own innocence; Naegi attempts to piece the clues together and figure out what actually happened.
The group explores the fifth and final floor, which includes a botanical garden and classroom filled with blood; Kyouko is questioned on her identity, but insists she has no memory of it, due to her amnesia.
Subtítulo
The Junk Food of Despair for Racing Through Youth: (Not) Normal Arc
Naegi is now almost certain that the principal is not the mastermind, leaving him to question who it could be; he discovers the principal's digital notebook, filled with vital clues for the trial.
Subtítulo
The Reason Super High School-Level Bad Luck Attracted Super High School-Level Murder ...
Okabe takes his experimentation to the next level by texting the winning lotto numbers back in time, but he fails to consider how his actions might alter the present or the future.
The latest experiment for Okabe and his lab mates leads to the disappearance of one of their own; they attempt to use their time travel technology to make a young boy's dream a reality.
Okabe grows concerned over the drastic changes his experimentation causes, and the IBN-5100 disappears from the lab; the only hope for finding a replacement rests upon the delicate shoulders of Feyris the cat girl.
The part-time warrior from downstairs tells Okabe about the search for her missing father; a mysterious text message troubles the aspiring mad scientist.
With public trust in the Inquisition waning after their misdeeds were exposed in Rumble Town, there are no towns willing to provide Dragunov and his men with much-needed supplies.
Just when Seth decides to set out on a new journey after hearing what Yaga wrote in a letter to Alma, a massive number of Nemesis eggs rains down on Artemis Academy.
It seems like Seth will not make it to the capital after a Merchant-Baron airship shows up. However, things ultimately go smoothly for him because of Grimm.
Natsume discovers that the heirloom Book of Friends that his grandmother, Reiko, gave him possesses the names of the spirits she defeated and bound to her will.
The Balam team is trying to get to safety after saving some kids who weren't able to escape on their own in time; Asmodeus and Sabnock decide to fight the carmine dragon without telling anyone else.
The three giant magical beasts combine to form an even bigger magical beast; Ronove uses his Charisma in order to draw the beasts' attack into a different direction.
Iruma couldn't get home after being named the hero who saved Walter Park; being hounded by the press, he and Asmodeus spend the night at Clara's house.
Ameri carefully plans out her date with Iruma by going through guidebooks and her favorite manga; they are finally going on their date that she'd been dreaming of; they end up going to Aqua Case, an aquarium that is also a water park.
Adm. Gloval promotes Lisa to captain and gives her command of the SDF-2; Rick comes to a decision between Lisa and Minmei; the Earth forces sacrifice everything in their counterattack against the ruthless Khyron and Azonia.
Fifteen years after the battle with Khyron changed the course of humanity's future, the United Earth Forces Military Academy celebrates the graduation of its first class; graduate Dana Sterling tells the story of how her parents, Max and Miriya, met.