Rakuen no Chloris

I have read about 2 chapters so far and the story, while certainly unique, has a very large plot hole in it and once you point it out it makes it very hard to take the whole premise seriously without thinking all of the antagonists are idiots. Why don't they just harvest the main character's eggs and cultivate then in an artificial womb? It would make it so that they could have multiple kids at once and its definitely possible considering all of the technology we have seen. It just makes the story a lot more stupid if we consider it from that standpoint. Also, the character's are kind of dull and I'm very confused on the whole presence of Daphnes.