I Don't Want to Be Turned Into the Female Protagonist by the System

Su Qi initially thought that being able to make the games he liked was very happy. Being bound by the system was also very happy. Two portions of happiness added together should have been even more happiness. But why, did this system want to turn him into the female protagonist of his own game! Damn it, I’m a boy, I don’t want to be the female protagonist of that kind of indescribable game! — Description from novelcodex.org