The issue of reproduction was not one faced solely by the Light Dimension Remnants. The vast majority of dragon-type creatures shared the same concern.
However, the difference was that the Dragon Clan simply found reproduction difficult.
Dragons were lustful by nature. Those giant dragons were quite enthusiastic about the great harmony of life, which was how so many Sub-Dragon species had come to be.
But the Light Dimension Remnants' problem was... although those Light Giants had distinct sexes, perhaps because they too were Elemental Creatures, they actually had little interest in such matters.
This truly worried Di'ersi Jia, Saitelaiwen, and the other upper echelons of the Light Dimension Remnants.
Back when the Light Dimension Remnants were at their peak, there had naturally been no need to worry about such things.
Their population base had been there, and Light Giants generally enjoyed long lives, so overall they had remained in a state of healthy development.
But now...
In order to fulfill the promise mentioned by Saine—to double the territorial expanse of their autonomous star region—Saitelaiwen decided that over the next several thousand years, legislation would be enacted to forcibly require men and women of marriageable age in the Country of Light to produce children.
What method of development and expansion could offer better value for money than having children?
This was far more suitable than sending Di'ersi Jia and the others to fight on battlefields beyond their domain in pursuit of war profits.
As the leader of Wizard Civilization, against this backdrop of great development, Saine rationally believed that relying on Wizard World alone was no longer enough to support the needs of their future expansion. The overall potential of the Wizard Alliance had to be mobilized as well!
If they were merely preserving what they had, then naturally they would