Studying Sex Culture, For Science!
Read First Chapter 01
Read Last Chapter 40 - The End

Studying Sex Culture, For Science!

Global Sexual Culture Research Institute | Onuri Sex Culture Laboratory | Onnuri Seongmunhwa Yeonguso | 온누리 성문화 연구소

Publication: 2024-N/A, Completed
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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!

Comedy Drama Hentai
References:
AniList AniList
Start Date:
09/07/2024
Updated:
18/05/2026 20:46

Chapters(40)

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Chapter 22 24/12/2025 Chapter 21 17/12/2025
The Nerd Formula

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Chapter 37 2d Chapter 36 2d
Lady Ryeonju: The Villainous Husband I Killed Has Returned

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Chapter 50 - Main Story Finale 15/02/2026 Chapter 49 01/02/2026
Delicious Condensed Milk Baguette

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Chapter 8 03/12/2025 Chapter 7 03/12/2025
You Watch Stuff Like That?

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Chapter 65 - The End 03/11/2025 Chapter 64 31/10/2025
3 Couples

3 Couples

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Chapter 25 - The End 17/10/2025 Chapter 24 17/10/2025
My Girlfriend's Ex-Boyfriend

My Girlfriend's Ex-Boyfriend

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Chapter 65 - Side Story 20 - The End 23/07/2024 Chapter 64 - Side Story 19 23/07/2024
Sora & Haena

Sora & Haena

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Chapter 89x1 - Creator's Note 26/07/2024 Chapter 89 - Side Story - Ah-Young & Jae-In (22)- The End 26/07/2024
S Link

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Chapter 53 - The End 24/08/2024 Chapter 52 24/08/2024
Seductive Uniform

Seductive Uniform

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Chapter 21 24/08/2024 Chapter 20 24/08/2024
Will You Do as I Say?

Will You Do as I Say?

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Chapter 20 - The End 24/08/2024 Chapter 19 24/08/2024

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Mobydickjr69
Mobydickjr69
3 months ago

What the heck did bro get fed in ch.1 🤣🤣

0
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Mobydickjr69
Mobydickjr69
3 months ago

this is really funny and great😂

1
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VOIDGUEST
VOIDGUEST
3 months ago

Odd, ive seen those before…
Im just gonna leave some questions if the admins bothered enough to answer
1. Why does some manwha keep deleting all of it’s chapter just to be mass released again ?
2. Some chapters here are missing, IVE SEEN THOSE CHAPTERS BEFORE- ahem, for what i remembered, it was extended till some kind of dance where main protagonist meet his professor again (my minds foggy i cant rememer well)
That’s it

This would be a 9.6/10 tho holy shit the arts are crisp

Last edited 3 months ago by VOIDGUEST
1
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KyamuraShiKhiel
KyamuraShiKhiel
24 days ago

I mean its good, the artstyle is good but the bad thing is that its too short, Mc and Researcher just had a 1 night stand ( They are probably gonna do more in the future ) but its just lacking like maybe a 0.5 chapter should showcase on both of them being married

2
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