Jujutsu Kaisen Modulo Chapter 15 — Prediction

The ending of JJK Modulo Chapter 14 left readers with one of the tensest cliffhangers in the Modulo storyline so far Maru and Tsurugi Okkotsu with their weapons raised, neither willing to step back. The emotional weight behind that moment practically demands a deeper look at what comes next. Before we get into the heart of these Jujutsu Kaisen Modulo Chapter 15 predictions, it’s worth remembering how Chapter 12 first set the ideological divide that’s now erupting into open confrontation. The seeds were planted a while back; now they’re finally blooming into conflict.

Chapter 15 feels like a turning point, not just for these characters, but for the entire trajectory of the Modulo narrative.

Context From Previous Chapters

As the Modulo arc has progressed, it’s become clear that the story isn’t just about curses, power, or survival — it’s a collision of beliefs, loyalties, and personal tragedies. JJK Modulo Chapter 13 hinted strongly that Tsurugi’s decisions were becoming less rational and more emotional, largely tied to Yuka’s worsening condition. Maru, meanwhile, has grown increasingly suspicious of the truth behind the Mulu stones, especially after learning they may not be what everyone believes.

This emotional split is exactly why Chapter 15 has so much potential. The story is no longer about “good vs bad.” It’s about people fighting for what they think is the lesser evil. And that’s exactly why this next chapter could be one of the most powerful in the Modulo series.

Major Predictions

1. The Maru vs Tsurugi Clash Won’t Be a Straight Fight

While it seems obvious that Modulo Chapter 15 will open with their confrontation, I don’t expect this to be a flashy or prolonged battle. The emotional setup is too heavy for a simple exchange of blows. Instead, we’re likely to get a fight filled with hesitation, frustration, and the kind of pauses that say more than any attack.

Maru understands that Tsurugi’s anger comes from a place of desperation, not malice. Tsurugi, on the other hand, is acting from fear — fear of losing someone he cares about. That emotional imbalance alone makes it hard to imagine either landing a final strike.

Readers who remember how Jujutsu Modulo Chapter 10 handled conflict will recognize the pattern: physical fights that evolve into moral confrontations. I expect Chapter 15 to follow the same structure, blending action with raw emotional breaks.

2. The Truth About the Mulu Stones Might Finally Surface

One of the quiet threads running through the last few chapters is Maru’s realization that the Mulu stones are not the mystical cure-all the Simurians claim them to be. That piece of information hasn’t been shared with the rest of the cast yet, and Chapter 15 is the perfect moment for it to explode into the open.

This revelation could dramatically shift Tsurugi’s motivations. If he learns that the object he’s fighting for may not save Yuka, we could see his anger collapse into something more heartbreaking confusion, regret, or even guilt.

And if other Simurian characters are present or nearby, the truth would also open a much larger political fault line. The Modulo arc has been slowly leaning toward exposing the cracks between leadership and civilians, and this might be the chapter that pulls that tension to the surface.

3. Yuka’s Condition Will Become Central : Possibly a Binding Vow

SoapCentral emphasized the importance of Yuka’s condition in shaping Chapter 15, and it makes narrative sense. Her struggle isn’t just a background story; it’s the emotional core of Tsurugi’s arc.

One of the more grounded possibilities is that Yuka considers, or is pressured into, forming a binding vow. Whether she attempts it or refuses it, the consequences will ripple through the entire cast.

If she does attempt it, expect a major twist. Binding vows in the JJK universe always come at a price, and the Modulo variant seems even harsher in its rules. The sacrifice needed may be enough to shock Tsurugi out of his rage and force him to reassess everything he’s fighting for.

4. A Third Party May Interrupt the Duel

There’s a narrative pattern in Modulo: tension reaches a breaking point, and instead of a clean resolution, an external force interrupts.

It happened in Chapter 11 with the sudden curse surge, and something similar could unfold here. Whether it’s a Simurian faction, a curse mutation, or a rogue operative, an outside interruption could force Maru and Tsurugi to stop fighting and confront a bigger threat.

This would also open the door for new alliances, even if temporary or fragile.

Additional Wildcard Predictions

• The Simurian political structure might be revealed to be more divided than earlier chapters suggested. A faction within the group may want the truth about the Mulu stones hidden at all costs.
• Yuka may intervene directly between Maru and Tsurugi, turning the conflict into something far more emotional than violent.
• The chapter could end with a forced alliance — the type where characters don’t trust each other but have no choice.
• A major secret about the Modulo system itself could be teased, hinting that the entire arc’s foundation is built on a misunderstanding or manipulation.

TL;DR

• Maru and Tsurugi’s fight will be emotional, not decisive.
• The truth about the Mulu stones may finally be revealed.
• Yuka could consider a binding vow, shifting the entire direction of the arc.
• A third party may interrupt the duel, widening the conflict.
• Simurian politics may fracture as more secrets come out.

Final Thoughts

Jujutsu Kaisen Modulo Chapter 15 Predictions point toward a chapter shaped more by emotion than raw action. Every major character is standing at a crossroads, and the stakes are heavier than ever personal, moral, and political. If JJK Modulo Chapter 14 was the spark, Chapter 15 feels like the moment the fire finally catches. And whatever happens next will undoubtedly determine the trajectory of the entire Modulo arc.

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