Who Is The Protagonist’s Best Friend? I Want To Be A Villain

Good news: I have transmigrated, and the system has replaced a prince for me.

The prince starts the game, and he has just married a beautiful princess who is waiting for him to go to the bridal chamber.

Bad news: The system told me that I was replacing the good brother of Destiny Child, who would die to save the protagonist in the future. His princess was the heroine, so he refused to consummate the marriage, and eventually ran away with the protagonist.

After receiving such bad news, Cao Xu walked into the bridal chamber without saying a word.

Who is the protagonist’s best friend? I want to be the villain.

Brother, please die in peace, your mother is very beautiful, I will raise her.

PS: Transmigrate the body, replace the identity, non-soul transmigration, non-toxic, safe to eat! ! !