World's End Harem

The time is near future-Tokyo, Japan in 2040. Reito, a young man suffering from an intractable disease, vows to reunite with his childhood friend Erisa and decides to "cold sleep" to cure his illness. When he wakes up five years later, the world was undergoing a major transformation. The MK (Male Killer) virus kills 99.9% of men on the planet. The ground was a super harem with 5 billion women for every 5 men.

(Source: Crunchyroll)

Note: The series was originally scheduled to release in the Fall 2021. Delayed last minute, episode 1 aired as scheduled on October 8, 2021 as a "special advanced broadcast" with the rest pushed back to Winter 2022.

Episode List (11)

Female Harem 96% Nudity 89% Pandemic 87% Male Protagonist 86% Large Breasts 86% Heterosexual 85% Primarily Female Cast 85% Dystopian 83% POV 79% Conspiracy 77% Politics 73% Survival 70% Terrorism 63% Femdom 63% Tragedy 61% Ensemble Cast 61% LGBTQ+ Themes 60% Shounen 60% Group Sex 60% Love Triangle 60% School 60% Human Pet 57% Rape 53% Teacher 52% Time Skip 48% Bisexual 46% Military 44% Urban Fantasy 40% Yandere 34% Age Gap 26%