World's End Harem: After World

Synopsis

2049, Tokyo. The "after-vaccine era" has arrived, and even though men have returned to society, their sexual desire has disappeared and their reproductive function has been lost. However, only the boy, Riku, who revived from cold sleep three years ago, feels something wrong with his body!? The second part of erotic suspense in the near future opens!! (Source: Shueisha, translated)