[Content warning: The heroine really has two fathers, and both are her biological fathers (both men). There is no transmigration, rebirth, or golden finger. There is a CP, and it ends in a bad ending. Not an everyone-dotes-on-her story, and not an ensemble cast. The heroine's story is about growing up, since she starts at only twelve years old.]
When Chi Yu was twelve, her grandmother died.
The very next day, she was thrown out of the marquis's estate! She wasn't the marquis's true legitimate daughter, but a child the Old Madam had found on the road.
To protect herself, she had to find someone powerful to rely on.
She never expected to latch onto her own biological father's leg.
Later, Dad told her she had another father besides her prince father.
But her emperor father was harder to recognize than her prince father.
So Chi Yu decided to fight and compete for the throne, and become empress openly and honorably.
CP-focused summary
Chi Yu followed her prince father, learning martial arts and military strategy.
She had no choice but to become a general who led troops into battle.
She slaughtered her way through the enemy nation's royal family, and eventually captured a little wolf.
But blood feuds and tangled love and hate came to a tragic end in a blaze, leaving nothing behind.
"I should hate you, but my heart says it loves you."
It's a bad ending, hehe~