The Male Protagonist's Salted Fish Princess

The heroine is too strong, and the cannon fodder heroine just wants to hide away But the handsome guy he flirted with earlier turned out to be the male protagonist under a pseudonym I can't hide or escape, what should I do? I can only be doted on by him and face the right heroine. But what about family fights and intrigues? Why did it end before she even took action?