I'm a Brat in Rebirth, I Overturned the Heroine's Script

Note: The baby boy has CP. He is a boy. Lin Moan was reborn. The good news was that he was a cub, but the bad news was that his whole family was cannon fodder. He was so miserable that Lin Moan was speechless. Fortunately, there was a system to help. Although it was not very useful, it was better than nothing. He knows all the plots through fetal transmutation. Let's see who is better than the evil heroine who was reborn above! Lin Mo'an, who has the physique of a koi carp, allows his father to achieve financial freedom and no longer worry about finances. Without the vicious heroine to disturb him, his life would be much happier. For the sake of his own happiness and the safety of his family, he decided to take the initiative.