Is She Him, or Is She Her?

After reading the first 20 chapters, what should I say? Personally, I felt that the writing felt awkward, and the comedy in some places was too hardcore. Secondly, the sense of substitution is not strong. The system provides a service to learn skills in one second, just say a few words and learn. She has reached a level that is difficult for ordinary people to achieve. Although she worked hard to foreshadow the protagonist in advance, it still feels unrealistic, even though she is a very stubborn person. Also, I personally feel that the system's cheats are too powerful. Maybe I didn't read it carefully. I thought there would be a meeting between "herself" and her after becoming a boy, but there were no comic scenes, which was a bit disappointing. In short, the subject matter is quite novel, a little funny, the protagonist is cute and hard-working, the writing has room for development, and the plot is more inspirational and light-hearted.

The writing idea is quite novel