Re-Birth Of A Genius. Creator/Destroyer - Chapter 1756: Map

A great demon king who came from another world to conquer Earth. To save the Earth, Li Luyou could only first take care of this great demon king… a little girl proclaiming herself Her Imperial Princess.

- Description from Novelupdates

As Wanzhu Corporation’s number one assistant, Lin Hui was, without a doubt, an incredibly outstanding individual.

The CEO trusted him. The employees relied on him. Their business partners appreciated him.

Lin Hui’s career was like a duck to water. However, he had been secretly in love with his boss for several years.

Just as he thought his life would continue like this forever, he and his boss accidentally…

Within Wanzhu, no one could say no to Assistant Lin. Not even the CEO.

- Description from Novelupdates

She was a famous assassin who had killed important figures, but ironically, she was killed by her own lover.And when she thought she was dead, it turned out she was occupying the soul of a young girl who was tricked by her own family.'Because I have been reborn, I will take revenge on the people who planned my murder and also teach a lesson to the people who underestimated the girl whose soul I reside in!'However, things become complicated when she has to marry a cold man, whom she spent the night with.

The world I reincarnated into was a world that enabled you to use magic after having read a Grimoire.

And the Grimoire’s contents areーー you wouldn’t believe it- it’s 「Manga」.

This world’s people would take around a year to read a single Grimoire (Manga)

While for me, it would not take an hour, as it was「Manga」

Interpreting and understanding all kinds of Grimoires, the 6 year old me who became the World’s Strongest Master Mage, welcomed brides that were also 6 years old, and started living a carefree life……!!