Jujutsu Kaisen Modulo Chapter 4 arrives as Maru's secret mission finally breaks open like a cracked shell. The Simurian's forbidden confession to Tsurugi has shifted the entire dynamic of this alien-infused spin-off.
The tiger analogy from Chapter 3 lingers heavily in the narrative air, arranging the stage for a deeper quest of coexistence themes. Jujutsu Kaisen Modulo Chapter 4 stands poised to either intensify the fragile bridge Maru has built with his human pals or introduce new complications that could break this delicate alliance.

Jujutsu Kaisen Modulo Chapter 4 will be released on September 28, 2025, following the established weekly schedule. The chapter will be open simultaneously across multiple time zones to adjust to the global fanbase.
The chapter will be accessible at 12:00 AM JST on September 28, 2025, in Japan, while readers in the United States can access it at 8:00 AM PT or 11:00 AM ET on the same day. United Kingdom readers will find the chapter open at 4:00 PM BST, and Australian readers can read it at 1:00 AM AEST on September 28, 2025. The uniform weekly release schedule has been held since the series' debut, ensuring fans don't have to wait long between chapters.
Jujutsu Kaisen Modulo Chapter 4 will be available via official platforms that provide simultaneous publication with Japan. Readers can access the chapter through Viz Media's Shonen Jump+, which acts as the direct English platform offering official translations. MangaPlus by Shueisha provides another official free platform available globally.
What to Expect from Jujutsu Kaisen Modulo Chapter 4

After the emotional breakthrough in Chapter 3, Jujutsu Kaisen Modulo Chapter 4 is predicted to explore the aftermath of Maru and Tsurugi's newfound understanding. The tiger incident functioned as a powerful metaphor for the alien-human concern.
Maru's decision to proclaim his true mission despite being forbidden by his fellow Simurians marks a turning point in the series. This act of trust toward Tsurugi implies that future chapters will focus on strengthening these bonds. Yuka's role in the narrative may also expand in Jujutsu Kaisen Modulo Chapter 4.
The introduction of Maru's twin brother has added another layer of complexity to the story. His opposing views on human-alien relations create internal conflict for Maru, who must balance his mission with his growing friendship with humans. This tension could reach a boiling point in the upcoming chapter.
What Has Happened in Jujutsu Kaisen Modulo So Far

Chapter 1 sets our main characters: Yuka, Tsurugi, and Maru. The latter's alien identity was leaked early, but his true causes remained shrouded in mystery. The trio's first mission involved dealing with a kidnapper, during which Maru displayed hesitance to use his cursed technique, creating friction with Tsurugi.
The second chapter delved deeper into the alien threat and presented Maru's twin brother. His dismissive attitude toward humans deviated sharply from Maru's curiosity and desire for friendship. This chapter also explored the shared cursed technique between the twin brothers, explaining why Maru hesitates to use his powers.
Chapter 3 operated as the emotional core of Jujutsu Kaisen Modulo thus far. The mission to capture a reckoned shark-cursed spirit turned into a profound lesson about coexistence versus conflict. The discovery that the "shark" was actually Osada, a former Jujutsu High student, led to an encounter with Toronoske, a tiger forced into human territory by environmental changes.
Maru's revelation about his true mission - gathering information to determine if aliens and humans can coexist - marked a crucial turning point. His explanation about the shared cursed technique with Cross and why he avoided using his powers demonstrated his genuine care for maintaining positive human-alien relations.
The chapter concluded with hope, symbolized by the baby tiger that Tsurugi allowed Osada to raise. This gesture expressed the possibility of a better future through understanding and affiliation.
As Jujutsu Kaisen Modulo Chapter 4 approaches, fans can expect the series to build on these strong foundations while potentially introducing new challenges that will test the growing bonds between our protagonists and their dedication to peaceful coexistence between species.