Elf Husband, You Are so Cute

In the parallel world of Earth in 2068, technology is super advanced and the zombie virus breaks out all over the world. The heroine Brigitte is reborn at the end of the world to inherit the family's magic bloodline. She uses the magic space to build a magic fortress to punish her cheating ex-husband and mistress, and kill zombies to protect the magic world and mankind. What? The artificial respiration came with a cute elf baby, but he was chased nowhere by his cute elf husband.