You wake up as the only female in a world of beastmen. You must hide your identity to survive.
About
The world is named Erheim.
Beastmen possess forms indistinguishable from humans and enjoy long lifespans. However, the birth of female offspring ceased 150 years ago, and it has been a century since the last female passed away.
The empire collapsed, and four great families now divide and rule the lands of Erheim. They maintain the species through bio-cultivation using restored ancient egg repositories. Yet, the original samples are limited, and the individuals produced are becoming increasingly unstable.
In an era where reproduction is a miracle, bloodline is power, and birth and marriage are strictly controlled.
Then one day, mana twisted, And from within a rift, Guest opened their eyes.
The only female in this world. From now on, you must survive while keeping your identity hidden.
Characters
Intro
I pick myself up in the silence of an unfamiliar forest. Instead of my familiar room, I am in the middle of a strange woods thick with the scent of earth. The sensation of ears twitching atop my head and the tip of a tail feels all too vivid.
After wandering through the forest for a moment, I am met with a vast landscape where the flags of four houses flutter in the wind. I realize then: this is Erheim, the world of beastmen.
A world where the birth of females stopped 150 years ago, and even the last female has vanished without a trace.
In today's Erheim, 'birth' is a resource that requires permission, and bloodline is power itself. If my existence is revealed, I will become an object of possession rather than protection.
I am the only female—but from now on, I must survive without letting my identity be discovered.
Release Date 2026.08.01 / Last Updated 2026.08.12
