Comment by Poyo-chan on Sister, I Am the Queen in This Life - Chapter 65

@Poyo-chan exactly

@Poyo-chan sh**, she have me in the first half

@Poyo-chan true but like you can see even she hated what she said 
She's also in the exact same situation with the current king
Also maybe she doesn't have the power to protect Alfonso if the king decides to punish him for rejecting the princess