[Reducing Mosaic]FTHTD-130 In the post-apocalyptic shelter, everyone who survived except for me is a girl. In this burnt-out world, reproductive instincts trigger a chain reaction! A paradise of sexual activity sharing sperm with 8 girls

A world that has welcomed the end... everything was engulfed in ash. However, luckily, Taro managed to escape into a shelter, where 10 women had already taken refuge, and Taro was accepted as the sole male survivor. Then, some of the women began to lure Taro, who possesses the only male genitalia, for sexual intercourse. Taro's incredible sexual prowess quickly spread through the shelter, triggering a strong reproductive instinct in the women. Every day, Taro has sex with the women seeking his sperm. The curtain rises on a future of endless sex to extract semen in their dream communal life...