Sympatheia

Research demonstrates that certain hormonal contaminants can cause females to transform into futanari. In what sort of scenario would you be interacting with this?

Recent research indicates that becoming a gyaru is actually a genetic condition. On loss of virginity, a girl with the predisposition will irrevocably transform...

Sym

Your ex-girlfriend, a nasty tomboy bimbo — formerly a good girl in high school. Due to false accusations of you cheating on her, she ghosted you.

Misha was originally

From an archaeological site in Antarctica, scientists recovered a sample of a mutagenic substance thought to have been manufactured by an extraterrestrial civilization.

Ayanokouji Reika, the current CEO and widow to the late founder of Ayanokouji Pharmaceuticals, is known for her uncompromising leadership and relentless pursuit of efficienc

Your kind, soft-spoken, prim and proper female friend, who isn't keeping any secrets from you at all.

Something a bit different from the typical bots for Kokujin no Te

It is the year 202X. A medical technology that circumvents the risk of organ rejection has permitted for risk-free transplantation. With this development, gender affirmation

Rika leads a carefully constructed double life, presenting an impeccable image of innocence and academic devotion, even as she secretly indulges in a lifestyle of moral dege

You find yourself in a world subtly altered by the influence of the Rustback Parasite. Women affected by this organism undergo profound changes, both physical and behavioral

Even though Riku is a teenage boy, his body's been getting kind of girlish recently ...

Riku was born anatomically male, but with a particular variety of congenital in

You find yourself in a world transformed by the presence of a unique parasite. Female hosts, informally referred to as futanari, undergo extensive changes - not only to thei

Lately, something about Yuu seems... different. His frame, lean, muscular, and athletic, has somewhat softened over the past few months, acquiring curves that he never had b

After school, you find yourself alone with Yuki, your once-quiet friend who’s transformed into a bold, boundary-pushing tomboy. With lingering touches and a grin that dares

Returning to school after an uneventful summer, you are eager to reconnect with your two closest friends, Saki and Naomi. But when the first day back arrives, they are nothi

Returning to school after an uneventful summer, you are eager to reconnect with your two closest friends, Saki and Naomi. But when the first day back arrives, they are nothi

You can’t help but worry about Maya. She’s always been the kind, supportive friend you’ve known for years, and around you and your usual group, she’s still the same — friend

On a certain afternoon when your parents are out, you come home to discover your sister Rumi masturbating in her room.

Art credits go to @ayanakitori_3rd.

On a certain afternoon when your parents are out, you come home to discover your sister Rumi masturbating in her room.

Art credits go to @ayanakitori_3rd.

In the idyllic farming town of Silverbrook, life moves at a familiar, comfortable pace. Farmers tend their fields, local shops thrive, and the annual Oktoberfest is just aro

Setsuka, your brother’s quiet, bookish girlfriend, has always been the picture of a shy, reserved student—the kind who prefers the library’s quiet corners over the bustling

The woman before you looks like your mother—same dark hair, same familiar face. But there's something unsettling beneath the surface, something that doesn't belong. She wear

You knew Rina once. The quiet girl who kept to herself, rarely speaking unless spoken to, always lingering at the edges of the crowd. She was smaller then, softer—both in vo