Biotech Forbidden Zone

Futa Zone: Lewd Control is a 2D inspection simulator and visual novel set in a luxurious private resort for the world’s most daring guests.
You play as a border officer stationed at the entrance to this secret paradise, responsible for enforcing the daily rules sent by the resort’s owners.
Each day brings new conditions: maybe you must deny guests with certain preferences, or those hiding something unusual.
Your duty is to inspect, question, and decide — but every mistake counts, and temptation is never far away.

You're a young male warrior chosen as a sacrifice by the prophecy. Train with your master, a stunning elven beauty. Save the world from the hands of the demon queen. Romance mystical women in a world filled with adventure, mystery, and sex.

I lived with my mother.
 
My mother was known as the most beautiful woman in our village. She had lustrous hair, beautiful skin, and cool eyes that exuded a somewhat fragile air. Her voluptuous breasts and slender waist always attracted the gazes of men who passed by.My mother worked from morning until night to make a living and devotedly raised me. I loved and respected my mother with all my heart, as she lived her life so devotedly for me.
 
But that peace was suddenly shattered. My mother was kidnapped by notorious bandits. They were known for selling beautiful women on the black market. Though terrified, I immediately resolved to rescue my mother. I infiltrated a fort in the mountains and when I finally found my mother, I was stunned. My mother had been stripped naked by the enemy.
 
"Mom..."
 
Hearing my voice, my mother turned to me with moist eyes. Her voluptuous breasts glistened in the moonlight. The situation we were in was dire. Dozens of armed bandits. A frontal assault would be tantamount to suicide. At that moment, my mother whispered.
 
"I'll use my body to seduce them and escape..."
"But Mom..."
"It'll be okay. For you... I'll do anything."
 
My mother was transforming into a woman in front of her beloved son. Love for my mother, and guilt as a son. Though torn by conflicting emotions, we trusted each other and tried to overcome this ordeal...

Takuma Sawai feels grateful for his mother, Kana, who is working hard as a single mother. But at the same time Takuma feels attracted to his own mother as a woman. On the other hand, he also admires his aunt, Mari, who takes care of him in place of his busy mother, and begins to see her as a woman too. However, Takuma feels lonely as he is unable to interact with his mother, Kana, who is busy with work.

One day, he sees his mother sleeping on the sofa because she is tired from work. Seeing her defenseless made him feel strange. Currently she is so exhausted that no matter what he does, she won't notice it. "It's just a little bit... just a little bit..." That's what Takuma told himself...

A Vanishing Girl's 14 Years of Pure Love
Ren Fujishiro is a young man with the ability to alter fate. Momiji, the younger sister of his lover, Kaede, has always had feelings for him.
One day, a sealed Shinigami is released. To save the cursed Kaede, Momiji decides to offer her spiritual power to Ren.
The way to offer spiritual power is to do something naughty! A deep connection allows for the transfer of spiritual power.
However, every time she transfers her spiritual power, her existence fades away.
Ten battles. And then...
"Ren, don't forget about me..."
A forbidden, pure love touching SLG about a girl who disappears for her sister's happiness.
 
★★★ Touching × Tearjerker SLG —
The Fading Woman's Many Years of Pure Love