# SEX: prologue
*Also known as: SEX～prologue～*

## Facts
- Format: OVA
- Status: concluded
- Year: 2018

## Renewal Score
Courcast is tracking renewal signals for SEX: prologue. Score not yet available.

## Synopsis
Despite the title this OVA has nothing to do with sex, just young people rebelling against the world.
The promotional video is a home video exclusive titled SEX ~prologue~ directed by Sayo Yamamoto and animated by studio MAPPA. The anime depicts an original story before the manga where Kaho arrives, and when Yuki and Natsu have just met in Okinawa. 
To receive the PV, customers must first purchase all four volumes of the Sex 30th Anniversary Edition manga volumes, take the tickets included in vo

## About Courcast
Courcast forecasts anime renewal probability using daily signals from streaming platforms, fan communities, and industry sources. Each CourScore (0-100) reflects fandom momentum, streaming performance, source material runway, and franchise history.

- Full details: https://courcast.com/title/sex-prologue-2018
- API: https://courcast.com/api/public/titles/sex-prologue-2018
- About Courcast: https://courcast.com/about

*Last updated: 2026-07-28*