Tuck left the [Stigmata Raven·Main World].
Heading to the next world, he continued his journey through the main worlds.
In every world, it took at least a year or two, plus the six months spent on the road.
In about two to three years, Tuck could travel through a main world.
Apart from going through the cycles of ecology, he closely studied the ecological attributes of these main worlds.
In these main worlds with their own independent ecologies, he propagated his [Steam Wizard Sequence].
That was also something Tuck needed to do.
[The Far-Voyaging Preacher]
This was another one of Tuck's identities.
In fact, Tuck's preaching efforts in these worlds were quite effective.
After all, the power of the Steam Wizard Sequence, once inherited, was phenomenal—those who used it knew its strength.
Aside from some difficulties in the beginning stages of propagation,
once the Steam Sequence began to bloom on a small scale and the power of the Steam Wizard Sequence became known,
