On the continent, humans and elves had been living together peacefully. However, the curse of the Demon King resulted in the cessation of female births. This was a looming threat to the humans, but the elves intervened by introducing a new law. This law permitted humans to continue their lineage by allowing them to reproduce. The cunning plan of the Demon King to eradicate the humans had been thwarted by the elves through their innovative solution. The elves made men capable of bearing eggs (testicles). The absence of these eggs would lead to their transformation into females.
