About Me Somehow Turning Into a Witch

My name is Ye Ming'an, an ordinary college student and a struggling writer.

To help my childhood friend, Ruo Xia Li, set up a small organization related to the supernatural, I joined a game. As a result, a book set its sights on me, and I turned into a girl with the authority of "Creation"?

If my childhood friend found out, I fear our relationship would change.

Luckily, I can control my transformations by adding and completing content in the book, and even get stronger in the process. It's just...

"Hehehe, Zhongzhou, dear, after you lose, you'll have to accept your punishment."

Someone tell me why she can transform too, and why she keeps looking at me like an obsessive girlfriend? Hey!