The system went wrong and I became Gohan

Story of: The system went wrong and I became Gohan

[Single female protagonist: Videl] As a good-for-nothing college student, she was accidentally brought to Dragon Ball by the system and became Son Gohan because of using an irregular power strip. However, after asking the system, our Gohan learned that both this system and this world were actually accidents, because this system was actually a system that should be in the urban world! It can be said that it didn't do much to make herself stronger, but there was nothing she could do. Everything still depends on herself (this book is slow to warm up, the combat power is not broken, the strength is insufficient at the beginning, the plot changes are small, and the protagonist begins to rise rapidly on Namek, Videl is so high!!!)