Building Harem And Dungeon With Monster Girls - Chapter 128: With my little sister

The world had changed when the System arrived, alongside the Cataclysm that filled the world with monsters. The technology was gone, replaced by classes and skills that allowed the people to fight back. When Devon ended up as a Blacksmith, a class that didn’t grant Intelligence, he had to face the reality, that his old career that he loved - mathematical sociologist - was over. Instead, he had ended up as yet another discarded member of the production class, overshadowed by the existence of the System Shops to the point of total marginalization. But, what if all he needed was to reapply his scientific thinking to the System...

A moment of vulnerability results in Ye Beibei being manipulated into marrying Young Master Gu, a wheelchair-bound man.

Having imagined an idle and prosperous life within an aristocratic family—who knew that she would instead be enslaved into becoming a young nanny every single day?

Ye Beibei smacks the table. “Liar, I want a divorce!”

Young Master Gu pushes a cute baby in front of him. “You want a divorce even when we already have a child? Dear Wife, wake up!”

“…” Ye Beibei stares in confusion at the adorable baby who looks exactly like her.

Can anyone tell her when she gave birth to a child?!

……………………………………………………………

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Monica Everett, a genius magician, was extremely shy and terrible at speaking in public.

To that end, she worked hard and mastered the art of countless magic, which she could use without chanting. After being chosen as one of the Seven Sage at the tender age of fifteen as the “Silent Witch,” she lived a quiet life in the forest.

However, two years have passed since then, and one day, Monica received an order.

And it was to secretly protect the second prince to the academy undetected.

In order to protect the prince, Monica must infiltrate a glamorous school for the children of noble families.

“I don’t wanna do this… I’m scared… Ugh… My stomach is aching…”

…said the girl whimpering.

What happens when a history teacher dies and becomes a prince in another world? Of course, he becomes the greatest emperor!He will use all of his family's resources for his own benefit, conquer the world, and... beautiful women! Ahem. This is a novel full of intrigue where he will get what he wants, build his own empire, and finally protect his loved ones.He is a great leader to those he cares about, but a ruthless tyrant to his enemies. In this world of magic and mystery, he will not stop until he reaches the top.But what will he have to sacrifice for victory?