After I Transmigrate into a Book, I Pick Up a Pure-Hearted, Cold-Blooded Assassin

Overnight, Lin Ting transmigrated into a book and became the sole-born commandery princess of the Prince of Zhenbei's household. She also picked up a cold-blooded assassin covered in blood, but this native assassin was unexpectedly pure-hearted.

The first time they met, Lin Ting had him thrown into a mass grave.

The second time they met, the assassin brother pressed his sword against her neck with a cold expression. “Save me, and I will let you command me for three months.”

Lin Ting thought, Is there really such a good deal?

Later, whenever people asked, Lin Ting would say, “He recruited me to become his future commandery princess consort.”

The assassin brother, who had just been teased, hugged his sword with a flushed face and said nothing.

Later, after accidentally entering an assassin organization, Lin Ting learned the assassin brother's true techniques and pressed her sword against the neck of the masked assassin brother. “Save me.”

The assassin brother raised an eyebrow, the corners of his lips curving upward. “I can save you, but you must obey me for three months.”

Lin Ting: “...”

Once, at a palace banquet, Lin Ting saw a familiar yet strange fortune-teller who looked remarkably like her unreliable childhood friend. She personally went to Feng Tian Tower and beat him up. The two of them, both bruised and swollen, discussed how to help the tragic-romance heroine reach a happy ending, never expecting that the heroine had been reborn!

Together, they embarked on a thorny path to help the heroine defeat the scumbag and exact her revenge.

But could someone please tell her how many bugs this world actually had?