Hentai Manga like Onnuri Seongmunhwa Yeonguso

also known as Studying Sex Culture, For Science!

Genres: Comedy Drama Hentai
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What is Studying Sex Culture, For Science! about?

Status: Finished

In the year 2040, mankind developed a time machine that could move through time and space to the past. So what are you going to do with this machine? “Research the (obscene) times when sexual culture bloomed!” …With this aspiration, some extraordinary perverts- No, researchers, gathered in the Onuri Sexual Culture Laboratory. From her on, the interesting human sex research begins!

Where to read?

Here is a list of Manga similar to Onnuri Seongmunhwa Yeonguso

Boo-cket List

Ossakhan Neoui Bucket List

Also known as Boo-cket List.

Status: Finished
Genres: Comedy , Hentai , Romance

Desperate to escape his hellish grandmother’s house, Hyeonwu scrapes together every penny he can to finally live on his own. But his dream of independence doesn’t last long. His cheap new apartment already has a terrifying long-term resident, a restless virgin ghost who refuses to leave. Just when Hyeonwu thinks he’ll have to move out, the ghost makes him an unexpected offer. If he helps fulfill her secret bucket list, she promises to peacefully move on to the afterlife and vacate the apartment. This chilling and charming story follows a broke young man and a mischievous ghost as they team up to tackle her final wishes, one haunting favor at a time.

Seongjidogwanri Gongmuwon

Seongjidogwanri Gongmuwon

Status: Finished
Genres: Drama , Hentai , Supernatural

Sunghoon confessed to the club goddess Hyena. However, Hyena rejected him, saying he doesn’t know his place to be liking her. When his drunk self cursed at the void… Ding! ‘Congratulations, you have been elected as Sexual Guidance Officer'

Eunha-ui Joeon

Eunha-ui Joeon

Status: Finished
Genres: Drama , Hentai

Honey Sweet Part-Time Job

Kkul Tteoreojineun Alba

Also known as Honey Sweet Part-Time Job.

Status: Finished
Genres: Drama , Hentai , Romance

It seems like Seo's new part-time job is going to be great... first off, it pays well. Second off... he's surrounded by absolute hotties!

Host Club

Host Club

Status: Finished
Genres: Drama , Hentai , Romance

Kang is a timid aspiring writer. However, when he works as a waiter at a host club, he feels confident!

“Welcome. Everything you desire—innocence, liveliness, and sexiness—is available here at the host club!”

A Wannabe Golden Gangster

Dogeum Taeyang

Also known as A Wannabe Golden Gangster.

Status: Finished
Genres: Comedy , Drama , Hentai , Romance

"I like a man who desires my body... then just a nice guy."

Kwang-Min, a kind-hearted ideal student who loves comics, faces rejection for lacking men's appeal. Determined to transform himself, he emulates his favorite comic's protagonist-a blonde and tanned gangster. Surprisingly, this change leads to newfound power over women's desires and submission to his charm.



Note: Chapter count includes 2 side stories.
Haksaenghoejangui Sumgyeojin Eommuneun Yeohagudeurui Seongjeok Hyangsangimnida

Haksaenghoejangui Sumgyeojin Eommuneun Yeohagudeurui Seongjeok Hyangsangimnida

Status: Finished
Genres: Drama , Hentai , Supernatural

As soon as U-Ju becomes the student council president, all the female students who were supposed to help him resign. By chance, he discovers a tablet in a warehouse that can control women, and uses the power of the tablet to take revenge... [Fuck all the female students by command.]

The Boss's Wife

Sajangui Anae

Also known as The Boss's Wife.

Status: Releasing
Genres: Drama , Hentai

My boss is thoughtful, and his wife is gentle and beautiful, but I'm committing embezzlement under their noses. While doing so, I ended up sleeping with my boss's wife against my will.

"D-Do you really think he'll like this?"

Runner's High

Runner's High

Status: Finished
Genres: Drama , Hentai

Lee Jeong-hyeok enters the Department of Physical Education at Lejin University as a track and field special student. His goal is to graduate with diligence and become a physical education teacher. Following his routine, he heads out to the field the day after a training session. However, things take an interesting turn when his classmate Yoo So-ra appears. Despite having just finished her own training, something even most men would struggle with, So-ra continues to run ahead, piquing Jeong-hyeok’s curiosity. The problem is, So-ra misinterprets his gaze, thinking he’s staring at her chest. But that’s just the beginning… While drunk, the famous 100-meter racer and influencer, Im Yoo-ju, unexpectedly asks Jeong-hyeok a personal question. To make matters worse, a sports massage therapist secretly rubs her genitals on Jeong-hyeok’s hand in an attempt to suppress her sexual urges. Amidst these strange and heated situations, Jeong-hyeok must navigate through them while striving to stay on track for his graduation. Will he be able to make it through without losing his focus?

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