Haruyuki asks Niko to help train Takumu in obtaining the “Incarnation.” But Niko explains that in order to obtain it, one must first confront one’s personal weakness, the same weakness that influenced the appearance of the person’s Dual Avatar.

Silver Crow and Cyan Pile’s combined attack severely weakens Dusk Taker. But the two are shocked when they see Chiyuri enter the battlefield as Lime Bell and heal Dusk Taker. Fully recovered, Dusk Taker mutilates Cyan Pile, leaving Silver Crow on his own.

Ruka and Mana introduce Kuroyukihime to their master, Crimson King, who turns out to be an old acquaintance of Kuroyukihime’s. According to Crimson King, a very powerful Enemy is preventing them from hunting down regular Enemy units within Okinawa’s field with no limits. To make matters even worse, that same Enemy is under the control of a Burst Linker calling himself Sulfur Pot, who comes to attack Kuroyukihime and the others.

Silver Crow is determined to settle his score with Dusk Taker once and for all. After a fierce battle in midair, Silver Crow delivers his “Incarnation” attack on Dusk Taker, only for Lime Bell to use her Citron Call to “heal” him once again.

Haruyuki and Takumu set out for their final showdown with Nomi. Chiyuri wishes to join them, and they agree to let her come along. But a sudden ambush by an unknown Burst Linker traps Silver Crow, leaving Cyan Pile to take on Dusk Taker alone.

In Akihabara, Haruyuki and Pard hear the name of a Burst Linker called Rust Jigsaw who doesn’t show up on the matching list. Believing he may hold a clue to uncover Dusk Taker’s secret, Haruyuki and Pard challenge Rust Jigsaw to a duel and confirm their suspicions. Elsewhere, Lime Bell is making her official debut as a Burst Linker in Accel World.

Haruyuki asks Niko to help train Takumu in obtaining the “Incarnation.” But Niko explains that in order to obtain it, one must first confront one’s personal weakness, the same weakness that influenced the appearance of the person’s Dual Avatar.

Silver Crow and Cyan Pile’s combined attack severely weakens Dusk Taker. But the two are shocked when they see Chiyuri enter the battlefield as Lime Bell and heal Dusk Taker. Fully recovered, Dusk Taker mutilates Cyan Pile, leaving Silver Crow on his own.

Ruka and Mana introduce Kuroyukihime to their master, Crimson King, who turns out to be an old acquaintance of Kuroyukihime’s. According to Crimson King, a very powerful Enemy is preventing them from hunting down regular Enemy units within Okinawa’s field with no limits. To make matters even worse, that same Enemy is under the control of a Burst Linker calling himself Sulfur Pot, who comes to attack Kuroyukihime and the others.

Now that they each know the burdens of each other's pasts, the Crimson Vow has only grown closer. Their job guarding has come to a successful close and they have a moment to enjoy a brief rest, but sudden bad news brings the smoldering embers of Reina's resentment roaring back to life. How will Mile and the others face this first threat to the Crimson Vow? Their friendship is about to be tested...

Fujimaru successfully retrieves Gilgamesh's clay tablet, and within a deep slumber, he remembers his encounter with the King of Mages in London, the Fourth Singularity, which renews his understanding of the importance of the final Holy Grail. Meanwhile, Merlin suspects that the Demonic Beasts at the Northern Wall are planning a large-scale attack, and takes Fujimaru and company to the Northern Wall. There, they see a squad commanded by Leonidas I putting up a struggle. Once there, Fujimaru and company hear from Ushiwakamaru that communication with the fortress city of Nippur to the north has been severed, and they head out towards Nippur.

As snow begins to fall in Kreuz, Latina comes up with an secret plan involving Dale.

The battle against Urashiki is over, and it's time for Boruto and Sasuke to return to the place where they rightfully belong. Boruto is wistful about leaving Jiraiya and Naruto. Suddenly, Jiraiya makes a request to Sasuke.

After Luffy sees Kaido shattering the ruins of Oden Castle where he left his friends, he becomes enraged and attacks Kaido! Soon after, he finds out Kaido even assaulted Otama who was riding on Speed’s back to her home. Furious, Luffy reveals himself to Kaido and starts to retaliate!

Chinese Sempai: Is Sempai more powerful than 4000 years of history?! Mentalist Sempai: Sempai sees all! Mikan Sempai: Sempai won't make it alone. Internet Sempai: The magic club website is 18+! Delivery Sempai: Sempai entertains the good boys and girls.

Creative Sempai: Saki-chan's aren't that big. Fund-Raising Sempai: Let those who cannot work leave the magic club! Pool Sempai: Water escape in a school swimsuit!! Overcoming Sempai: Sempai won't get stage fright in front of "handsome" assistant.

While Fumino, Rizu, and Uruka all know what their major in college is going to be, Nariyuki still can't decide what he wants to do. Meanwhile, everyone is busy getting ready for Ichinose Academy's school festival.

Asuna has logged into the Underworld using the superuser account of Stacia, the Goddess of Creation. After she descends, she is reunited with Kirito, thanks to Ronie and Tiese. But soon Alice arrives, leading to a precarious situation!