Welcome to [Secret Anthology Club] Men In Heat. Story about two college students that are in need of money so they volunteer to join Lezin's secret club. A special guest, who's a doctor, kindly gives them a ‘medical check up’ and They go through all sorts of things, including physical examinations, spawning play, low-frequency stimulators, and injection treatments and all sorts of sexual plays. This is Lezin’s secret club where you can pour out your explicit desires. You are invited to this secret club!

Original Webtoon:
Lezhin, Bomtoon, Naver Series, MrBlue, BookCube

Official Translations:
Japanese: Lezhin, Beltoon
Others: French

Note: The official French translation is uncensored.