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Busty Girl 2
- Hitoshi Shibata
- Aug 26
- 7 min read
Karin Hakusan's Mentorship System 3
Tsukimine Private Academy boasts one of the highest academic standards in the country.
The school’s founder established a "sexual release system" based on the belief that young people struggle to focus on their studies because of pent-up sexual desire.
Top-performing students—who had the spare capacity to do so—would help lower-performing students relieve their sexual urges, thereby encouraging them to study and raising the overall academic level of the student body.
After the final swimming class of the term in the school's impressive indoor pool, Karin found herself—as usual—being used for Yamane’s sexual release.
Immediately after they finished, she was made to wear the school-issue swimsuit Yamane had bought for her and was taken out for a walk.
Although it was already night and the school building should have been deserted, light was spilling out from the printing room.
published : 8/2026
condition :Brand New
size : B5 (27cm×18cm）(10.1×7.2inch) /40 page
type : physical fanbook
style : black &white
price:$39
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Karin Hakusan's Mentorship System 2
Tsukimine Private Academy boasts one of the highest academic standards in the country.
The school’s founder established a "sexual relief system" based on the belief that young people struggle to focus on their studies due to pent-up sexual desire.
Top-performing students with spare time would help lower-performing students release their sexual tension, thereby encouraging them to study and raising the overall academic level of the student body.
Karin is forced to assist Yamane with his sexual relief almost daily, a secret she cannot share with anyone;
lately, she has even been summoned during class hours.
After helping him with the act—while watching another class participate in P.E.—
Yamane unexpectedly offers her a drink; though wary, Karin accepts it, as she is thirsty after the encounter.
During class, Karin feels an unusual flush spreading through her body, and the sounds of "guidance" from those around her bother her more than usual.
After school, she confronts Yamane in the janitor's office, but he feigns ignorance and attempts to leave;
unable to bear the mounting heat in her body, Karin takes the initiative and seduces him herself.
published : 8/2025
condition :Brand New
size : B5 (27cm×18cm）(10.1×7.2inch) /36 page
type : physical fanbook
style : black &white
price:$39
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Karin Hakusan's Mentorship System 1
At Tsukimine Academy—an institution boasting high academic standards—there exists a system where top-performing students provide "sexual relief guidance" to those at the bottom of the class; this practice stems from the long-held belief that sexual desire is the reason students cannot concentrate on their studies.
Karin Hakuyama, the student council president and top academic performer, had been receiving reports that Yamane—a recently hired custodian—was repeatedly sexually harassing and secretly photographing female students. To put a stop to this, she proposed a deal: she would personally handle his sexual relief needs on the condition that he leave the other students alone.
published : 5/2025
condition :Brand New
size : B5 (27cm×18cm）(10.1×7.2inch) /30 page
type : physical fanbook
style : black &white
price:$39
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Busty Girl Fanbook B5/124P Secret of Female field athlete and her advisor
Busty Girl Fanbook : Secret of Female track and field athlete and her advisor
They call each other "Toshi" and "Yuki," and their rivalry is fueled by a sprinting rivalry where commas compete to the last.
However, at the same time, Toshi and Yuki see each other as a man and a woman,
and want to move beyond their previous relationship as "ordinary friends."
Yuki is troubled by the rapid secondary sexual characteristics of puberty,
which have caused her body to develop into one that is not suited to sprinting.
Her function as a sprinter also declines,
and Toshi, who is more than a friend but less than a lover, begins to see her as a "woman," causing strain in their relationship and leading to a rift.
Meanwhile, Yuki begins receiving athletic advice and mental and physical support from her "coach," who has long had feelings for her that go beyond those of a teacher.
But there are dark rumors about the coach..
search words : Rikujou bu no Bokukko Doukyuusei ga Chuunen Komon ni Mesu ni Sareru Ichibusijuu
published : 4/2024
condition :Brand New
size : B5 (27cm×18cm）(10.1×7.2inch) /124 page
type : physical fanbook
style : black &white
Suieibu no Seiso kei Osananajimi Doujinshi B5/64P Kansai Gyogyou KyoudouKumiai
Busty Girl Fanbook B5/120P Senior seduces female volleyball team members 2
Busty Girl Fanbook : Senior seduces female volleyball team members Episode 2
Katsuya Fukuyama, a classmate, be confessed feelings and they began dating.
His partner was Miki Narahashi, a 186cm tall girl on the girls' volleyball team.
As their relationship continued, Katsuya began to feel confused by changes in Miki.
"Something's been strange about Narahashi lately..."
Miki's demands grew more intense with each passing day, and eventually she began asking for a relationship even at school.
However, as Katsuya was heading home after parting ways with Miki,
she had already headed straight for the house of her "other man," and with a practiced hand, she used the spare key she had been given and stepped inside the room.
search words : Koushinchou Volley bu no seisokei kanojoga senpai no mononi natteshimau ichibishijuu 2
published : 12/2025
condition :Brand New
size : B5 (27cm×18cm）(10.1×7.2inch) /120 page
type : physical fanbook
style : black &white
Busty Girl Fanbook B5/44P Senior seduces female volleyball team members 1
Busty Girl Fanbook : Senior seduces female volleyball team members
This is a story about a pure, 182cm tall heroine who is a member of the girls' volleyball team and has a weak favorite, but is seduced by her boyfriend.
search words : Koushinchou Volley bu no seisokei kanojoga senpai no mononi natteshimau ichibishijuu
published : 12/2025
condition :Brand New
size : B5 (27cm×18cm）(10.1×7.2inch) /44 page
type : physical fanbook
style : black &white
Suieibu no Seiso kei Osananajimi Doujinshi B5/64P Kansai Gyogyou KyoudouKumiai
Keita Fukuyama, a first-year student and new member of the swimming club
Saki Hayase, a second-year student and the club's promising ace
The two grew up together since childhood, calling each other "Kei-chan" and "Saki-chan," and both aspiring to compete in swimming.
Beyond childhood friends, they were aware of each other as members of the opposite sex, and even had a secret relationship.
At this time, within the same club, Kenichiro Miwa, a senior whom Keita disliked, held sway, and Keita was frustrated by the difference in skill between himself and Miwa, as well as Miwa's arrogant behavior.
Saki, sensing Keita's feelings, tried to encourage him, but Keita, realizing his own shortcomings as a man, resolved to improve himself.
"I'm seriously aiming for the competition! First, I need to get selected...! Then, this time, I'll finally confess to Saki-chan...!"
Keita is determined to become a man worthy of his childhood friend Saki, the swimming club's ace.
After achieving that, he resolves to confess his feelings.
Meanwhile, Miwa makes a certain proposition to Saki...
The secret of my childhood friend in the swimming club
search title on web :
Suieibu no Seiso kei Osananajimi ga DQN ni Moteasobareru Ichibu sijuu
published : 4/2022
condition : Brand New
type : physical fanbook
size : B5 (10×7inch)(25.7x18cm) /64page
style : black and white
intended audience : Viewer Discretion Advised
Mama Mansion Episode 1 Room 305 Mika Hiiragi 36 B5/34P My Friend's Busty Mom
Shall Auntie teach you... about sex?
A plump, married mother gives you your first sexual experience
My friend's mom was sexually frustrated and gave me my first sexual experience
I was hanging out with my friend and ended up alone with his mom
Something was bound to happen...
At the age where you're curious about sex
My friend's mom gave me my first sexual experience
A plump mom with distinctive thick lips
She embraces you with her big breasts and buttocks, full of maternal warmth
Mama Mansion Episode 2 Sonosaki Kaoru B5/34P My Friend's Busty Mom
Well-endowed Lady is my friend's Mother Sonosaki Kaoru
Souta-kun ends up being looked after by different moms in the same apartment building, one after the other, each day.
Today's mom is a plump, chubby, squinty-eyed mom overflowing with maternal love.
search title on web : Mama Masion 2 Sonosaki Kaoru by Erect Sawaru
published : 5/2024
condition : Brand New
Intended Audience : Viewer Discretion Advised
type : physical fanbook
size : B5 (10×7inch)(25.7x18cm) /34 page
style : black and white
Mama Mansion Episode 3 Uekida Miho B5/38P My Friend's Mom
This is the third installment in the original erotic book series brought to you by Elect Sawaru-sensei.
A tall woman with long hair calls out to Souta, who is soaked in the rain on his way home from school.
They end up taking a bath together, where she sucks his dick and squeezes out his semen.
You won't be able to take your eyes off this intense and lewd encounter with a slutty married woman.
Well-endowed Lady is my friend's Mother Uekida Miho
search title on web : Mama Masion 3 Uekida Miho by Erect Sawaru
published : 10/2024
condition : Brand New
Intended Audience : Viewer Discretion Advised
type : physical fanbook
size : B5 (10×7inch)(25.7x18cm) /38 page
style : black and white
Mama Mansion Episode 4 Mitarai Sae B5/36P My Friend's Busty Mom
Well-endowed Lady is my friend's Mother Mitarai Sae
search title on web : Mama Masion 4 Mitarai Sae by Erect Sawaru
This is the fourth installment in the original erotic book series brought to you by Elect Sawaru-sensei.
This time, Souta meets Mitarai-san, a cool older sister who looks a little scary at first glance.
But at home, she's a little different from the image you might have imagined, and she'll thoroughly drain you during sex.
You're sure to be thrilled by this super-perverted, erotic mom!
published : 4/2025
condition : Brand New
Intended Audience : Viewer Discretion Advised
type : physical fanbook
size : B5 (10×7inch)(25.7x18cm) /36 page
style : black and white
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