In The Doomsday Shelter, All The Survivors Except Me Are Girls. A Chain Reaction Of Reproductive Instincts In A Burnt Out World! A Dream Paradise Sex Life Where You Share Sperm With 8 Girls
The world has come to an end... everything is shrouded in ashes. Fortunately, however, Taro manages to escape into a shelter, where 10 women have already taken refuge, and Taro is welcomed in as the only male survivor. Then some women lure Taro, who is the only one with male genitalia, and ask for sex. Taro's unparalleled behavior quickly spreads throughout the shelter, and his strong reproductive instincts are linked to the women. Taro has sex with women every day in search of offspring. The days of chained sex towards the future of exploiting sperm in a dream communal life begin...
