NATURAL CORDE - Stained with Lust, I Become My True Self

Ruri, a white-haired woman, was found collapsed in the forest.
The protagonist, Serion, takes her in, as she has nowhere to go, and they begin living together.
They eat meals together, walk around the village, and laugh together.
Slowly, their relationship deepens, and they spend peaceful days together.
It seemed like a happy everyday life, like any other.
—Or so it appeared.

Hayato (the protagonist), born in a village on the border of the Kingdom of North Aura, lived a peaceful life with his childhood friend Leia (the heroine).
However, the peaceful life of the village was threatened by an invasion from a neighboring country.
In order to save the village from this crisis, Hayato and Leia decided to join the Royal Knights, but…
Set in the Kingdom of North Aura, with its strict class system, this is a classic childhood friend cuckold RPG in which your beloved girlfriend is taken away by another man!

In “Becoming a King”, you will go from humble beginnings to a powerful monarch.
Manage your time, make life-changing decisions, and deserve to become a king!
Intrigues, romantic stories, and complex dilemmas will define the future of your dynasty.

In a seemingly peaceful household, two pure flowers—roses and lilies—bloom quietly.
Yet, an unseen “black hand” begins to reach into their world.
With the arrival of a fitness coach, a subtle shadow starts to seep into everyday life. You gradually notice that the changes in your mother and sister are no longer coincidental—but part of a process of influence, corruption, and transformation.
The warmth and trust that once belonged to you are slowly being taken away, piece by piece.
As roses are stained with darkness and lilies lose their purity—can you still stop this descent?
Saeko Furute
The protagonist’s mother, a 38-year-old housewife. After divorcing her husband several years ago, she has been raising her two children on her own. She has a warm and open personality and treats you with great kindness, yet she seems to be hiding a secret…
Nadeko Furute
The protagonist’s older sister, an outstanding student and a well-known beauty at school. You have grown up together since childhood, and now attend the same high school—and even the same class. Though she appears cold and reserved, she quietly shows her care for you. Still, deep down, she seems to harbor unspoken feelings…
Black person
A personal trainer who suddenly appeared in the neighborhood quickly gained popularity among housewives thanks to his outstanding physique and professional skills. His training not only improves their bodies but also restores confidence and vitality. However, his subtle air of mystery and the gradually closing distance between him and his clients have begun to spark curiosity and speculation.
Massive CG Collection
- 78 HCGs (Character Sprites Not Included)
- Over 700 CGs & Character Sprites, Including Variations!

It was the Edo period.
One night, Horibe Sadatsune encountered a young girl with a mysteriously colored left eye.
Sensing a divine presence from the girl, Horibe unconsciously fell to his knees before her.
The girl, however, showed no surprise and simply told him that they would meet again.
A few days later:
“Serve Princess Mikazuki. Her orders are absolute—regard them as the lord’s own words.”
Horibe Sadatsune received this command from his domain lord.
Obediently, he set out for the mansion where Princess Mikazuki resided—only to discover that it was the very place where he had met that girl.
Realizing that she was none other than Princess Mikazuki, Horibe inadvertently offended her and incurred her anger.
She then asked him, “Were you not told to treat my words as if they were the lord’s?”
When he answered yes, Princess Mikazuki declared:
“Then choose: become my dog, or take your own life.”