Everything is your fault...
Shen Yichen never thought that he would join the army of time travel and come to an imaginary era. When he began to know that he was a concubine of the Shen family, he felt happy for a moment, but he never thought that his life would become more and more miserable.
In order to survive, she chose to curry favor with the legitimate son of the family, but one night, her nominal brother, the so-called legitimate son of the Shen family, said that he liked her!
(The male and female protagonists are not related by blood, they are siblings in name only)
Intention: There is always a way to hold love firmly in your hands