In the time-travel book, the heroine's setting collapsed

Lu Tianlin crossed over and became the vicious supporting actor in the novel "Return of the God of War", and awakened the role-playing system.
As long as he plays his character well and completes all the plots of the novel, he can return to the real world and fulfill three wishes.
So Lu Tianlin began to be an actor conscientiously.
But who would have thought that while his supporting role was not broken, the heroine's personality was broken.Not only did he yell at the protagonist, but he also ran over to greet him, the supporting actor, with the utmost care.
Lu Tianlin: "I'm just a supporting role, you are the heroine, please respect yourself!"