Although it seemed incredible that a fictional world could actually exist, chakra was real. If that was the case, then why couldn't the world of Naruto be real too?
Bruce Banner might have crossed over into the world of Naruto, just like the protagonist of some novel from an Eastern country, and gained the power of chakra there. He might even have learned how to pass chakra on to others.
After all, Bruce Banner had been a scientist before all this, and the world of Naruto happened to have scientists too. Orochimaru, for one. The world of Naruto was actually pretty technologically advanced.
As for what he'd said about meeting a god or something, maybe he'd just made it up on the spot to cover up the fact that he was a transmigrator. For all they knew, Bruce Banner could still travel to the world of Naruto. Maybe he'd even gotten a system?
And why would he hide the fact that he was a transmigrator? Well... wasn't that what the protagonists in those novels always did?
It was a secret! A secret belonging only to the protagonist. Though in a modern civilization familiar with the concepts of transmigration and cheat-like powers, it wasn't all that hard to guess.
Of course, this was only speculation. So far, the Sacred Blessing Serums sold by Sacred Gospel Inc. had caused no problems. The people who'd received injections were perfectly healthy—in fact, they were healthier and stronger than before.
Sacred Gospel Inc.'s factories were no longer limited to New York City. Branches were springing up across the entire United States and in countries around the world. Faced with this situation, there was nothing the various governments could do to stop it.
Of course, there was no need to stop it, either. Chakra had already