Yoshino Junpei skips school to go to a movie theater, but then he witnesses the classmates who bullied him getting their faces transfigured and dying. He chases after the culprit and calls out to them. Later, Itadori and the ex-salaryman first-grade jujutsu sorcerer, Nanami Kento, storm into the scene of the crime within the theater and encounter two cursed spirits.

Princess Ecute of the vampires tries to get Yurine to join the vampire clan, and Jashin-chan is determined to stop her.

One year ago, Prince Kai was suspended from military school for violent misconduct. Now the incident is back to haunt him in the form of a tabloid article. Can Kai overcome his past by truly confronting it?

Ever since the king pointed out Prince Kai's communication problems, the second prince has been confused about how exactly to go about improving them. Professor Heine and the prince's brothers have some advice for him, but can Kai muster the courage to put it into practice?

From a young age, Prince Bruno has poured his utmost efforts into his studies to catch up with the crown prince who everyone saw as a genius. So when little brother Leonhard shows signs of genius, too--however unbelievable that may be--he panics. Can Heine help the brainiac prince decide what he really wants out of life?

When he was a sickly child, Licht was always waiting in his bed for a certain person to visit... While strolling about the city one day, Heine steps inside a charming cafe--and the waiter who greets him is Prince Licht's spitting image! Is Licht's secret still safe, or is he in big trouble with the king?

When King Viktor--also known as the war hero king--returns to the palace after a long time away, he summons Heine and the princes for an audience. But he isn't quite what one might imagine from his nickname... and he has some choice words for his tutor-spurning sons, especially Leonhard! With his claim to the throne on the line, can Leonhard get through the trial his father puts before him?

Today's lesson: an incognito field trip into the royal capital! The sheltered princes are excited right out of the gate, but it looks like they might be scheming something behind their tiny teacher's back...

Heine has finished interviewing all four princes and is ready to begin his first lesson, but will his young charges all assemble for it? And how did they do on their tests?!

Royal tutor Heine has been tasked with grooming four princes into potential kings. He’s interviewed the proud Prince Leonhard, but three more princes await: the highly intelligent Bruno, freewheeling Licht, and perpetually-glaring Kai. With each prince's personality as unique as the last, interviewing them will prove to be anything but straightforward...

Heine has resigned from the post of royal tutor, and the search for his replacement is underway. Can the princes prove that they’ve matured under his tutelage?

Professor Heine sends the princes on an assignment to investigate rumors of a criminal in the palace, and the truth shocks them.

Little by little, the problem princes have been facing their flaws and learning more about themselves as Professor Heine grooms them for the throne. But when Count Rosenberg makes another appearance, they realize there's one thing they still know nothing about: the royal tutor himself...

The kingdom of Glanzreich is at the height of prosperity. The palace employs a tutor to give its princelings an exhaustive education and groom them into fit candidates for the throne, and the prestigious post of royal tutor is bestowed upon only the best and brightest teachers from throughout the kingdom. When Heine Wittgenstein arrives at Weisburg Palace to take charge of four picture-perfect princes as the new royal tutor, he quickly learns that he’ll have his work cut out for him--for looks and reputations can be most deceiving indeed. Can Heine whip them into shape?

After a series of failures, Akatsuki decides to infiltrate Akihabara to truly understand the heart of his enemy. At the same time, Arahabaki begin the next stage of their plans in hopes to regain all that is confiscated in the former exhibition hall.

Misa goes out and tries to save Hosomichi, who is currently stuck underground. Meanwhile, Arahabaki tries its best to stall for time against Yakumo's giant Garann, Banki. With both battery girls out of commission, Misa stands up to the challenge.

Hosomichi meets the new battery girl, Misa Kuroki. She is a hacker, a gamer, and a cardboard box shut-in. Misa panics and locks herself in the recharging room. The members of Arahabaki must win a game against Misa in order to regain access.

Things are settling down with the two battery girls, but Hosomichi's regret is catching up to him. He believes what they fight for may not be worth the damage they cause. Meanwhile, a strange box appears in their room...

Hosomichi and his battery girls continue to fight desperately as the Exhibition Center approaches the final defense line. Commander Balzac tries to stop them, fearing that Hosomichi will make the same mistake as he did ten years ago.

As the situation gets dire, Munakata convinces Hosomichi to betray Arahabaki and steal the Garanndoll. Hosomichi leaves behind three angry battery girls. Just in case, Tanaka and the rest of Arahabaki prepare a new battery for their pilot's return.