This article contains spoilers from Jujutsu Kaisen Modulo.

Jujutsu Kaisen Modulo Chapter 15 is yet another highly anticipated chapter in the JJK sequel as tensions rise between Tsurugi and Maru before Yuka heads to her life-or-death duel with Dabura. With the current direction of the manga, there’s no stopping Tsurugi and Maru from fighting each other, which could bring Jujutsu Kaisen fans closer to uncovering the true extent of their powers.

While Maru has shown just how powerful a Simurian can be in previous chapters, Tsurugi also demonstrated impressive abilities. However, between the two, Maru is in a league of his own, making him the potential victor in their upcoming match. Still, Maru and Tsurugi’s fight is only beginning, and with no outcome guaranteed, fans are eagerly awaiting Jujutsu Kaisen Modulo Chapter 15, set to release on December 14, 2025.

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Tsurugi Okkotsu Clashes With Maru

Tsurugi Wants Maru Out of Japan

jujutsu kaisen modulo chapter 15 spoilers release date maru vs tsurugi
jujutsu kaisen modulo chapter 15 spoilers release date maru vs tsurugi
  • Tsurugi and Maru are enemies.
  • Tsurugi forces Maru to leave Earth.

Following the events of the previous chapter, most fans are expecting Jujutsu Kaisen Modulo Chapter 15 to show an intense fight between Tsurugi Okkotsu and Maru before the duel between Yuka and Dabura begins. While Maru and Tsurugi had once shared a friendly relationship, the conflict between the Simurians and the Japanese government has turned them into fierce rivals with contradicting principles.

Unfortunately, JJK Modulo Chapter 15 is shaping up to be the turning point in Maru and Tsurugi’s relationship, where their friendship and differences collide in an epic showdown. They were supposed to become good neighbors working together to exorcise cursed spirits around Japan, but that’s ancient history now. With Yuka Okkotsu’s life on the line, as well as the lives of other Simurians, there might be no turning back once the battle begins.

Take the rest of the Simurians and leave Earth.—Tsurugi to Maru

The previous chapter made it clear that Tsurugi wants Maru and his fellow aliens out of Japan, but Maru was also firm in his decision to support his kind, especially after Cross got hurt and the mass killing of Cursed Spirits or Kalyans continued. At this point, any kind of peaceful negotiation appears out of reach, forcing Maru and Tsurugi to settle the conflict with a violent fight.

Tsurugi Aims to Protect Yuka Okkotsu

Tsurugi Wants to Stop Yuka’s Duel With Dabura

jujutsu kaisen modulo chapter 15 spoilers release date tsurugi yuka dabura
jujutsu kaisen modulo chapter 15 spoilers release date tsurugi yuka dabura

It’s been a while since Jujutsu Kaisen Modulo revealed Yuka Okkotsu’s terminal condition, keeping fans on edge as her survival remains uncertain. Time is running out, as Yuka only has a few months to live, but her sickness doesn’t stop her from facing Dabura in a duel that will determine the future of the country. As Yuka’s brother, Tsurugi feels obligated to protect Yuka from any threat, so it’s no surprise that he’s willing to fight for her, even if it means facing Maru.

Unfortunately, with the absence of powerful sorcerers in the current era, Japan only has Tsurugi and Yuka to defend the country, regardless of their condition. While Yuka can enter into a Binding Vow, as Tsurugi mentioned, the risks are still immense. With a Binding Vow, Yuka could gain instant power, but against an opponent comparable to Ryomen Sukuna, even her enhanced abilities might not guarantee victory.

jujutsu kaisen modulo chapter 4 spoilers
Jujutsu kaisen modulo tsurugi okkotsu side profile
Gege Akutami/Yuji Iwasaki/Viz

Caught in these dilemmas, Tsurugi is determined to stop Yuka’s duel with Dabura at all costs. One way to prevent Yuka’s death is to appeal to Maru’s sense of reason, but that might be difficult to accomplish given his loyalty to the Simurians and his obsession as a Rumelian warrior. For now, Tsurugi has no choice but to draw his blade against Maru, fighting to protect Yuka and prevent an all-out war.

Tsurugi Could Lose to Maru

Maru Is Stronger Than Tsurugi

jujutsu kaisen modulo chapter 15 spoilers release date tsurugi vs maru
jujutsu kaisen modulo chapter 15 spoilers release date tsurugi vs maru

From time to time, Jujutsu Kaisen Modulo gave fans glimpses of Tsurugi Okkotsu and Maru’s abilities. However, the manga has yet to reveal the full extent of their powers, creating suspense around how far they can push their abilities in a serious fight.

At present, fans know how powerful Maru’s abilities are, as his cursed technique seemingly distorts the natural laws of order, shattering conventional limits and giving him immense offensive potential. Maru’s Rolloluca, or cursed energy, could even sustain Naunax for years, with at least half of that energy coming from Cross. Plus, Maru's aura even reminded an elderly grade 1 curse user of Yuji Itadori's presence, suggesting that Maru carries the same monstrous potential rarely seen in the current era.

I was the only one who felt bound to the responsibilities of a warrior.—Maru

On the contrary, Tsurugi aims to become Maki Zenin’s perfect successor, which means he could surprise Maru with overwhelming physical strength, especially if his heavenly restriction unlocks its true potential. As such, Maru and Tsurugi’s upcoming fight in Jujutsu Kaisen Modulo Chapter 15 could become one of the most intense battles in the series to date.

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Release Date
October 3, 2020
Network
TBS, MBS, CBC, Tulip Television, BSN, tys, NBC, HBC, RKK, i-Television, SBS, IBC, BSS, MRO, OBS, TUF, RSK, TUY, tbc, RKB, SBC, KUTV, RBC, UTY, RCC, MRT, atv, MBC
Directors
Ryohei Takeshita, Masataka Akai, Chie Nishizawa, Daisuke Tsukushi, Tomomi Kamiya, Kakushi Ifuku, Ken Takahashi
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  • Cast Placeholder Image
    Junya Enoki
    Yuji Itadori
  • Cast Placeholder Image
    Yuichi Nakamura
    Satoru Gojo

WHERE TO WATCH

Streaming
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Writers
Hiroshi Seko
Franchise(s)
Jujutsu Kaisen