Only a Single Heroine Hentai Game & Eroge Downloads of 4401 Games

• Visual Novel
• 9.0
• Release 19.12.2025

On a night of thundering downpour, Kouhei was about to engage in a forbidden act. A girl's body lay on the dissection table before him, her skin like white wax, as if she were a corpse. Furthermore, raw suture marks writhed like earthworms all over her body, making her look like a clumsily made doll. As the incandescent light hanging from the ceiling flickered, Kouhei picked up a syringe filled with a green luminous liquid. His hand naturally began to tremble, but he desperately suppressed it, and plunged it swiftly into the girl's body—towards her heart. At that moment, an...

• Visual Novel
• 10.0
• Release 14.08.2026

College student Ryoto Mimba, who lost his father at a young age and has lived apart from his mother who is often away from home for work. It was Junko Sudo, the mother of his best friend who runs the greengrocer next door, who filled Ryoto's loneliness and provided him with warm meals and affection.

Junko, bright and caring, was a foster mother closer to Ryoto than his own mother, and he had admired her like family for a long time, but one day, prompted by the sweet, raw scent emanating from her body and the sight of her voluptuous female form he accidentally caught, her presence within...

• Visual Novel
• 0
• Release 05.12.2025

"N-No way...! Why...?!" "...Heh, too bad for you♪ You were so close to winning... Looks like I got in the way♪" "...Damn it. W-Why...?" "Kufufu... Still don't get it? That's right, I already am..."

——We had been fighting an evil organization that threatened the peace of the city.

Magical girls who fought using the power of light, and me, their support. Among them, Omyanko, who was our main force, was captured by the evil boss, and we had been fighting to rescue her, but...

Right before the final showdown, Omyanko actually protected the enemy——.

And so we met with...

• Visual Novel
• 0
• Release 31.07.2026

The protagonist inherited the town clinic from his grandfather. He did so because he wanted to be popular with women and have the opportunity to see them naked without shame. Using his position, he hires nurses who meet his preferences. And the biggest pleasure comes from the new employee training. For those he has his eye on, he implements "special training," carefully nurturing them.

• Visual Novel
• 0
• Release 31.07.2026

On his way home from university, the protagonist, Hayato Kikuchi, encounters a scene where a girl suddenly jumps out onto the road, chasing a cat. Just then, a truck comes speeding towards them, and in a panic, he dives onto the road to save the girl and the cat.

"Watch out! Thud!!"

As a result, the girl and the cat were saved, but Hayato suffered a serious injury: complex fractures in both arms, requiring six months to fully recover. Appearing before the despairing Hayato was the girl whose life he saved, Airi Kusunoki. To his surprise, Airi says she will take care of absolutely...

• Visual Novel
• 0
• Release 31.07.2026

A few years have passed since the end of the war in Showa-era Japan, and the season is summer.

Hotaru, a war orphan, was taken in by the wealthy Hiiragi family, and lives a busy life every day taking care of the young ladies, Chizuru and Mio, and doing household chores.

A series of serial kidnappings of schoolgirls has occurred, drawing public attention. Chizurus classmate has also been missing for several days, becoming a topic of conversation.

As summer vacation begins, the group, to pray for Chizurus recovery from her illness, decides to visit Jishou-an, a temple lodging in the...

• Visual Novel
• 0
• Release 27.06.2026

The protagonist, Tachigare Shikibi, belongs to Okatotoki, a ninja organization operating under the authority of the Public Security Bureau. Together with her partner, the ninja rabbit Inaba, she wages a relentless battle day and night against humanity’s sworn enemy—the Oni.

Under a special mission assigned by her superior, Matsufusa, Shikibi begins infiltrating a secret matchmaking app used by the Oni, gathering intelligence on the high-ranking officers of the Oni faction known as the Onkyo Faction…

The Oni are the hated enemies who devoured Shikibi’s mother. Carrying the hatred...

• Visual Novel
• 6.0
• Release 29.05.2026

The heroine, Miho Mamiya, goes on a three-night, four-day hot spring trip with her childhood friend and boyfriend, Kento Tanabe.

On their way to the ryokan, they are approached by a man traveling alone.

From the same hometown. Staying at the same ryokan. Such coincidences pile up, and he and Kento hit it off, becoming close.

——Only Miho doesn't know. That the two had met before. That a NTR (Netorase) plot has been arranged.

And that the hot spring trip has been orchestrated...

• Visual Novel
• 0
• Release 26.06.2026

A world existing on one of the branches of possibility.

There, artificial magic circuit devices called Artifacts were created,and the miracle known as magic became accessible to everyone.

In order to control that immense power, the people established the Artifact management organization Sephiroth,and under its management, research on Artifacts continued to be conducted day by day.

Then, new arrivals appeared at Sephiroth.

A girl who manifested magic far too powerful for her body to contain, and a young man assigned as a researcher to treat that girl.

The promise the two swore...

• Visual Novel
• 10.0
• Release 26.06.2026

My best friend's mother, for whom I'd harbored romantic feelings as a woman for a long time.

But she was a married woman and my friend's mother. It was supposed to be a love that could never be fulfilled, even if I confessed my feelings.

However, when I tried using the amazing app my best friend told me about, "The Love App for Absolute Fulfillment," the effect was tremendous! Thanks to the app's hypnotic effect, Shizuku-san, who is my friend's mother, became my girlfriend.

I lost my virginity by experiencing my first passionate, intimate sex with my friend's mom—who had agreed to...

• Visual Novel
• 0
• Release 26.06.2026

The protagonist, Akiyuki, is in the height of puberty and just needs to have sex! However, confession after confession ends in rejection.

Right at the start of the summer vacation, things take a sudden turn when his mother, Rio - unable to bear the sight of her sulking son - drops a single bombshell.

"Ill be your girlfriend for the summer!"

Even if it comes with caveats, the protagonist gets fired up at the prospect of having a girlfriend.

As hes "disciplined" with a mix of carrot and stick, can he really end up having sex with his mother?!

• Visual Novel
• 0
• Release 26.06.2026

"I thought I'd have some new encounters..."

Haruto Motomiya had been looking forward to new encounters in a new environment after advancing to a new school from spring, but even now, having reached December, far from being teased for being unable to approach girls at all, his friends around him were successively finding romantic partners.

Amidst such impatience, invited by a friend who also didn't have a partner, he reluctantly tried to head to the station front for a pickup attempt, in the classroom at dusk.

There, Haruto was pushed down by a girl.

"W-would you, would you become...

• Visual Novel
• 6.7
• Release 12.06.2026

Makio is a “stay-at-home husband” living at his wifes parents house. His wife, Hikaru, is a popular erotic manga artist who has been completely absorbed in her work lately.

The couple has been growing apart, and Makio hasnt been intimate with Hikaru for months. His mother-in-law, Ryouko, senses this.

Behind Hikarus back, Ryouko and Makio begin a relationship, and little by little, their daily lives begin to change.

• Visual Novel
• 0
• Release 29.05.2026

Mitsuki Shirai is a shy girl, and lately, shes been plagued by nightmares and has started going to the schools counseling room.

Following the counselors advice, she begins keeping a diary of her daily events and feelings.

Mitsuki slowly opens up, but then her dreams change.

Instead of nightmares, they become passionate and erotic.

When she wakes up, her body aches, and masturbation becomes a habit. Despite having no experience, her desires only intensify...

• Visual Novel
• 0
• Release 08.05.2026

"Souichi Miyato" is a member of the Game Research Club at university. He was living an ordinary but enjoyable campus life.

Then one day, he ended up lending a "romance simulation game" to "Kazuha Takamura," a cheerful junior from his club.

――However, he realized he had given her a "hardcore, erotic game." ――

Souichi braced himself for the worst possible misunderstanding, but Kazuha's reaction was unexpectedly

"That game was super interesting!"

Thus began the story of Souichi and Kazuha, a cheerful junior with a broken sense of personal space, starting from this...

• Visual Novel
• 1.0
• Release 01.05.2026

The season is winter. It was around the time when February was just about to begin. The protagonist, Misato Juri, finds an out-of-season butterfly in the garden of his apartment.

It is a strange, indescribably beautiful butterfly that gleams a lustrous lapis blue. But its brilliant wings are cruelly shriveled, leaving it unable to fly; clinging desperately to the withered branch.

Juri decided to name the deformed butterfly, which was just waiting for the moment of its death, "Ao" and to protect it warmly.

――The next day. When I got home, an unfamiliar girl was collapsed inside...

• Visual Novel
• 1.0
• Release 10.04.2026

"I'm sorry."

When did it start... when did the word "sorry" become my catchphrase? Even so, my current boyfriend accepts it gently. Peaceful and comfortable, a happy time... that's what I think, but--.

"U-um... I, I'm... I'm very happy to be with Akihiro-kun..."

--At that moment. The smartphone in my pocket vibrated softly.

A bad feeling crossed my mind, and I hurriedly checked it--. The message displayed on the screen was just one word.

"Come see me now."

A brusque message from my ex-boyfriend was displayed.

• Visual Novel
• 5.5
• Release 27.03.2026

The protagonist is an ordinary student who has finally started living alone, something hes always wanted to do.

However, he catches the eye of a popular, beautiful, and outgoing classmate who also works as a live streaming model. She takes up residence in his room as a convenient place to relax and treats him like her servant. Thanks to that, he cant play games or masturbate, and spends his days feeling frustrated.

Then, one day, while secretly watching a girl, he got an erection and was teased about it, causing his self-control to crumble! Determined to release all his pent-up...