Simulated Evolution: Starting as an Orc Slave

[Life Simulation] [Infinite Evolution] [Raising]

Lin Mu transmigrates into the body of a lowly beastman slave, but the beastwoman Xiaomei beside him is always eyeing him up.

Should he give in now, or give in later?

Wait, Xiaomei can evolve too? And she turns out to be a succubus!

An isekai simulation story: through one simulation after another, he defies fate and begins an endless evolution from the lowest class of slave beastman.