After I Transmigrate into a Book, the Adorable Kid Makes Her Brother Furious Every Day!

Fu Yunmian transmigrated into a book.

She became the younger sister of the book's yandere male lead.

The System gave her a quest to lower the male lead's corruption level.

But life doesn't always go as planned. She transmigrated at such a young age that Fu Yunmian became a "fool."

From then on, whenever the male lead, Fu Jingsui, ran into Fu Yunmian, she would say:

"Sweetie-bun brother, how come you don't even remember your own name?"

Fu Jingsui: "..."

Since when had someone changed his name without telling him?

"Sweetie-bun brother, are you playing hide-and-seek with me?"

Fu Jingsui: "..."

She'd gotten lost herself and was making up excuses.

The longer they spent together, the stronger Fu Jingsui's urge to twist Fu Yunmian's head off became.

People around them also saw the once world-destroying president.

Now he was so obsessed with raising a child that he couldn't get enough of it, though he himself had no idea.

"President, Miss looks even prettier today, doesn't she?"

"She's hideous."

But...

One day, Fu Yunmian ran away.

"Sweetie-bun brother, I want to marry the handsome brother! Marry him!"

Fu Jingsui sharpened his knife and said nonchalantly, "If you date before you're thirty, you'll die."

Fu Yunmian: "?!!"

Fu Jingsui: "And only the man will die."

Handsome Brother Wen Hanmian: "..."

Heh.