In the Blue Star’s high-temperature apocalypse, an alien System arrives. My younger sister snatches the all-female planet with its more advanced civilization, leaving me the barbaric, undeveloped all-male planet. The all-female planet is full of aloof, beautiful beastwomen, but my unremarkable sister can only get the lowest-ranking job there. After a major work-related blunder, she is exiled into space. Meanwhile, the all-male planet I go to is full of gentle, handsome beastmen. They dote on me, treat me like a treasure, and make me the planet’s one and only wife. When my sister dies horribly in cosmic radiation, I’m on my way to the center of the universe under the escort of handsome beastmen, preparing to become emperor. Reborn into a new life, my sister excitedly chooses the all-male planet System, waiting for me to be exiled and die on the all-female planet. But she doesn’t know that the male beastmen on the all-male planet are born cruel. They pursue females only so they can enjoy killing them in the end…
