[Journey to the West + dual transmigration + slow burn + red revolution + one heroine + wild imagination + technological cultivation]
A different spacetime!
When humanity finally masters the ability to transmigrate between different spacetimes, scientific and technological fields that had long stagnated suddenly make tremendous leaps forward.
It all comes from collisions between reality and the various other spacetimes!
For example, the collision between the Journey to the West spacetime and reality lets humans make large machines and weapons grow or shrink, just like Sun Wukong's Golden Cudgel!
The collision between the Ancient Greek spacetime and reality gives humanity optimized genetic technology from the Goddess of Wisdom, allowing people to improve their intelligence!
And the collision between the steampunk spacetime and reality teaches humanity how to fuse magic with machinery, making it possible to build ordinary structures ever higher, even beyond the atmosphere and into outer space like needles.
Zhang He is the catalyst behind these collisions, the only “Explorer” able to travel through the Journey to the West spacetime, with the designation 0736.
In other words, a “spacetime profiteer”!
But just as he completes an SSS-rank mission and obtains Sun Wukong's Golden Cudgel, which had been sealed beneath Five Elements Mountain, he gets punished in the real world for secretly trading two of the Queen Mother of the West's Peaches of Immortality.
After baleful energy changes his disposition, he makes a decision.
He decides to transmigrate to the Journey to the West spacetime without permission and never come back!
That decision not only affects the rest of his life, but changes both reality and the Journey to the West spacetime!
"Brother Monkey, we've already flattened the Spirit Mountain together. So, who are we chopping down next?"