The Villain: My Diary Got Leaked and the Heroine's Personality Collapsed

Zhou Xianzong unexpectedly transmigrated into a novel, becoming the story's main villain who is destined to be crushed by the protagonist at the start.

Luckily, he awakened a Major Villain System; writing a diary could make him stronger.

So, he diligently wrote in his diary every day, getting rewards so plentiful his hands went soft.

But who would have thought, he suddenly discovered that the plot was veering further and further off course.

Wasn't the heroine supposed to become a little fangirl and a dog-licking simp for the male protagonist?

Why are they all running over to me instead?

"It's broken, it's broken, the plot has completely been messed up by me!"