Practical Sex Ed: Undress Code

To combat declining birth rates, the government has passed a law requiring female students to attend their classes naked once a week, and to consent to all requests for sex on Naked Attendance Days. Ayase and her friend Mayu have begrudgingly gotten used to their new lives as weekly free-use sex slaves, but this week's Naked Attendance Day might be longer and harder than they're prepared to take...

Official Translations:
English (Irodori Comics, FAKKU), T.Chinese, Korean, Spanish