Two hundred years ago,the first gates appeared out of nowhere and out of them came the Abyssal creatures.
Within a few months humanity had been left at the brink of extinction but then women began to come into contact with energy that came from the Gates - Aether. Women with natural affinity to Aether could manipulate it and awaken Blessings but when males attempted to use Aether,they transformed into berserk beasts. Only through the blessing "Soul Chain" could a male regain their humanity after transforming but were enslaved.
Years later, during a Gate Breach, regular high schooler Hiro Yukishima chooses to become a beast slave for Princess Yurei Skyfall inorder to save the save the city.
This is tale of how he survives in a female enslaver army and inevitably becomes a hero
What to expect: Romance, Intelligent MC, romance, action, adventure, strong villains, harem.
What not to expect: Yuri, Netorare ,time skips