Studying Sex Culture, For Science! — Episode 7
172 pages, from Official, released Mar 7, 2026.
Description
In the not-so-distant future, humanity faces extinction, not from war or disease, but from a total lack of action between the sheets. With AI doing everything (including flirting), people have stopped dating, marrying, or even having sex. Enter the Onnuri Sex Culture Laboratory, humanity's last, horny hope. Their solution? A time machine. Their mission? Study the golden ages of getting it on. Meet Garam, an awkward grad student turned chronosexual researcher, who's now zipping through history under the wing of the mysterious and seductive Professor Eun Ahyeon. From ancient orgies to disco-era hookups, Garam must document sex culture and harvest the elusive energy source known as... Orgasium. History class has never been this NSFW.
(Source: Lezhin US)
Chapters (41)
- Chapter 40.5
- Episode 40 (The End)
- Episode 39
- Episode 38
- Episode 37
- Episode 36
- Episode 35
- Episode 34
- Episode 33
- Episode 32
- Episode 31
- Episode 30
- Episode 29
- Episode 28
- Episode 27
- Episode 26
- Episode 25
- Episode 24
- Episode 23
- Episode 22
- Episode 21
- Episode 20
- Episode 19
- Episode 18
- Episode 17
- Episode 16
- Episode 15
- Episode 14
- Episode 13
- Episode 12
- Episode 11
- Episode 10
- Episode 9
- Episode 8
- Episode 7
- Episode 6
- Episode 5
- Episode 4
- Episode 3
- Episode 2
- Episode 1