Recently, parts of Boruto: Two Blue Vortex Chapter 28 have been released, and according to this sneak peek, we know one thing for sure that this upcoming chapter does not waste time in diving right into the chaos of the previous chapter. In this chapter, we see that Manmushi was supposed to invade Konohoa, but what no one expected was for him to suddenly do it earlier than anticipated. Furthermore, these leaks reveal that the story is spiraling into a darker timeline as the fate of Konoha has already begun to shift.
In the leaked panel of Boruto: Two Blue Vortex Chapter 28, we see Boruto making his move without wasting any time. The fandom has been joking around and calling him a guy who is constantly flying somewhere, but behind his humor lies a very real feeling of urgency. Our main character is currently focused, armed, and heading right into the face of danger.

Meanwhile, Shikamaru delivers the first true warning sign of the chapter. “Damn it… this is several days earlier than expected,” he says. It is a line that instantly reframes the entire arc. These translations of Boruto: Two Blue Vortex Chapter 28 are not official, so they are to be treated as a mere reference point. Mamushi’s attack, originally forecasted to happen in about a week, has arrived prematurely. Kashin Koji answers in his usual calm but ominous tone: “That’s just how it is. Fate has already begun to change.”
Those few words speak volumes. The timeline Koji once saw is now slipping out of alignment. More people knowing fragments of the future: Boruto, Kawaki, Shikamaru, Inojin, and even Eida may be weakening Koji’s ability, creating new “singularities” that warp events. And nothing warps fate more violently than panic and preparation. The panel of Boruto: Two Blue Vortex Chapter 28 then cuts to Kawaki, who snarls, “Just you wait.” The implication is clear: Mamushi has already stepped inside Konoha, and the battle is beginning earlier than anyone was ready for.
Boruto: Two Blue Vortex Chapter 28: A sword too soon?

The most curious detail in the sneak peek in Boruto: Two Blue Vortex Chapter 28 is Boruto’s sword. Fans immediately noticed something and began speculating whether the sword he is carrying is the newly upgraded weapon he asked Sumeri to make. But the thing is, according to the storyline, it should have taken at least a week to be reconstructed. If only two days have passed, as other translations suggest, then the completion of this sword is itself a deviation from destiny. Did Sumeri finish the upgrade ahead of schedule? Or is Boruto simply using a spare sword to avoid entering battle empty-handed?
Given the way their conversation went, the second option feels more likely. Boruto didn’t push Sumeri for speed; he accepted the one-week timeline without argument. Fans are discussing whether she actually ended up finishing this work in two days, then it ends up undermines the story that has been set up. That is why the highly likely scenario is that Boruto in Boruto: Two Blue Vortex Chapter 28 is carrying a different, temporary blade, maybe something leftover from the Ōtsutsuki or Kara facilities, or one of the spare weapons stored in their hideout.
The worst possible path begins

The early arrival of Mamushi Boruto: Two Blue Vortex Chapter 28 confirms one theory that everyone was fearing. The story is now leaning more towards Koji's worst-case scenario. This event is a contrast in comparison to Sand Arc, where variations only appeared late in the battle. According to these leaks, it seems like the shift has begun immediately, and the tides are not in favour of the heroes. For now, the sneak peek seems to give us just enough information to know this chapter will be a turning point.