Who Is Not the Heroine in Time Travel Novels?

[Military marriage + sweet pet + era + rebirth and revenge + the heroine Bai Fumei will not go to the countryside] Chen Jiaojiao didn't know until her death that after the vicious female supporting character in this book was reborn, she had actually been reduced from the heroine to the vicious female supporting character! The purpose of doing this is to whitewash the heroine! How could Chen Jiaojiao endure this! But, how do you break it if you are saved by the heroine's brother at the beginning? ! And the tough-minded leader Gu Yubai was also disturbed by the meeting that night. I asked, how could the little dumpling who had followed him behind him since he was a child be in such a chaotic situation for the first time when he grew up? --- Passerby A: "The person who smiled so worthlessly just now, is he really the legendary cold-faced King of Hell?" Passerby B: "Don't make it? But then again, Gu Tuan and Comrade Chen are really not an ordinary match!"