Simulation: Starting From Strange Creatures

Zhao Meng was originally an obscure tour guide. After being hit by a statue in the scenic area, he transmigrated into the Zhao Kingdom and became a prince who had the same name as him.
He thought he would have a noble identity and enjoy all the glory and wealth of the world. But unfortunately, he found out that the previous owner of his body had angered the emperor and was exiled to the faraway mountains.
On the Two Realms Mountain, humans and demons were mixed together, and danger lurked everywhere.
Under the guidance of the gods, he awakened the Simulation System.
However, the simulation object turned out to be a hermaphroditic blue-spotted Aplysia?
After countless failures, he finally succeeded in the simulation!
At the end of the simulation, he received the entry: "Gender Determination!"
Looking at this entry, Zhao Meng was confused.
"How should I use this entry?"
"Huh! There's an injured fox here!"
...
Years later, a beautiful woman appeared before him and said pitifully, "Sir, I've come to repay your kindness!"