The Best Episodes Directed By Daisuke Eguchi

Rimuru backs Clayman into a corner trying to get him to reveal who he's working for, but even on death's door, Clayman's lips are sealed. Left with no other choice, Rimuru finishes Clayman off. With Clayman dead and Carrion and Frey announcing that they're stepping down as Demon Lords, the total number of Demon Lords including Rimuru is reduced from ten to eight. Guy coerces Rimuru into coming up with a new name for their group, and Rimuru's solution is "Octagram," representing each of the Demon Lords as an eight-pointed star. Thus a slime became one of the eight Demon Lords, marking the start of a new age.

Shido wakes up by the troubles of both Tohka and Yoshino and somehow resolves it, meanwhile Origami got suspended for two months by the AST. While eating their breakfast, Shido receives a text from Origami and they discuss about the event that happened a month ago, While cleaning the room of Shido, Tohka notice a suitcase (for their school-trip) that is a resemblance of a drama sequel on the television. Tohka got worried and rushes to find Shido with Origami. While Shido tries to make it up with Tohka by getting her some kinako bread on the way home he notices that the lock of his suitcase was broken, so he went out to meet up with Origami again. While Tohka imagines another scheme of the show she rushes again to find Shido. And this time he caught Shido and Origami together and imagines that Shido is abandoning her for Origami. Tohka gets jealous gaining some of her powers and runs off while carrying Shido's suitcase. Elsewhere, Tohka's unsealed power starts to create a spacequake. Shido rushes to find Tohka and finds her in their special place and Tohka (misunderstanding everything) tries to prevent Shido from leaving but he explains that all is a misunderstanding, while Tohka cannot control her powers and hit Shido with shockwaves but Shido manages to seals Tohka's power again. While Isaac and Ellen are scheming a plan for Tohka, meanwhile Kurumi plots to kill the first spirit.

The woman stalking Tohka and Shido before, Ellen, finally reveals her true colors and orders a pack of mechs called Bandersnatch units after Tohka in an attempt to capture her. During the clash, Tohka gets incapacitated and captured only for Shido to call upon her sword to break the Bandersnatch off her. Meanwhile, Kannazuki and his crew on board the Fraxinus gets attacked by an enemy airship. Kannazuki launches a counterattack after deflecting several shots, leading to a full-scale dogfight between the two ships. Back at Shido's battle, Ellen falls down into a pit trap (oddly enough) dug by Ai, Mai, and Mii allowing Shido and Tohka to escape. Running to Kaguya and Yuzuru, he summons Tohka's power to intervene the duel and convinces both the girls to forget about becoming Yamai and focus on enjoying their lives together. Noticing the airship that attacked the Fraxinus, the twins combine their powers and eviscerate the ship with one massive blast. After the incident, Shido successfully seals the Yamai twins' powers, unfortunately stripping them of their clothes just as Tohka arrives. Meanwhile, Kotori learns from a strange man that Shido has manifested a spirit's power and that she might have to kill Shido if the situation worsens.

Tartarus, a gigantic, man-made island, floats on the Pacific Ocean. It is both the adversary of society, and the castle of Heath Oslo, Yuuji Kazami's mortal enemy. Oslo quietly awaits the moment Yuuji Kazami, the final key he needs to fulfill his ambitions, appears before him once more.

Tatsumi and Bulat stand before the Three. Among them is Bulat's former leader, Liver. The battle quickly turns into a one-on-one combat between Bulat versus Liver and Tatsumi versus Nyau.

Kyoroch is freed because of Night Raid, which strengthens the Revolutionary Army's power. In this dire situation, Commander-in-chief Budoh and the minister's son, Shura, join the fight against Night Raid. Meanwhile, Night Raid infiltrates the capital yet again. Tatsumi and Lubbock go after Minister Onest in the palace by sneaking in with the help of one of the Revolutionary Army's spies.

Michiaki Sakaki, Mihama Academy's chairman, makes use of his influence and summons JB to his side. He becomes fed up that the academy he specifically created to put Yumiko, who is supposed to succeed the Sakaki home's headship, in line isn't fulfilling its purpose. He decides to borrow the strength of JB's "company" to do so.