Introduction

In 2033, a deadly sex-borne virus, seXvio-69, spreads rapidly around the world, killing infectors in two days. The government implements the Zero-seXvio policy and forces people not to have physical contact. This has led to the rapid consortium of the adult toy industry known as "safe sex". Ying, the survivor of the "Petri Dish" secret experiment, uses an adult toy store as a cover to promote the "AntibodySex" underground organization, and waits for an opportunity to fight against the collusion between the government and the consortium. Under the high-pressure control, one day a pursuit operation accidentally exposed Ying's organization. In order to escape the pursuit, Ying took four pairs of regular customers who were also dissatisfied with the government's restriction of human rights and freedoms return to the deserted island where the "Petri dish" was carried out. In the form of documentary, they want to prove that only natural immunity through sex is the solution to save mankind from extinction. The idea is beautiful, but the reality is cruel. The four couples have no desire to touch each other at all, how should this revolution in the name of "sex and love" be carried through to the end?