He is the guard of the Zhao family, cold on the outside and hot on the inside, chivalrous and courageous, but he chose to be restrained just to protect her.
She is a rich young lady, but she doesn't like to write or write. She likes to wield swords and guns. She likes to be a cold-faced guard, but she suffered a tragedy in her family.
Intention: Love must be bravely spoken out