The Mother of Monsters Comes from the Future

Mansha woke up from her sleep and found that she had returned to the past Earth, where global changes occurred and countless monsters were attacking humans crazily! Various natural disasters have occurred around the world, and the environment for human survival is in danger. But Mansha was not afraid at all. She found that those monsters were too familiar, as if they were the monster cubs she had created in her sleep to accompany her... The heroine is a non-human camp, neutral, no cp, similar to a behind-the-scenes mastermind. If you want to see the good heroine being silly and sweet, please read other books, not this one. The heroine is based on the Nordic style gods, and she also has her own emotions and desires, not like a stone man.