Alien Concubine Seduces Powerful Minister

As the princess of the White Planet, Bai Yiyi picked up a romance book about Earth when she was a child. She yearned for the love between the king and his beloved concubine in the book. Finally, she came to Earth! She was originally supposed to possess the queen, fall in love with the emperor, and then go back. Who knew that something unexpected happened, and she actually possessed the concubine of the cold palace! Bai Yiyi tried her best to seduce the emperor, but the emperor turned a blind eye to her. Unexpectedly, she was later targeted by the powerful Ge Lao! Although the elder Ge has a face that brings disaster to the country and the people, this elder is ruthless and kills people while talking and laughing. She is just an inconspicuous and low-ranking mistress in the harem. She really can't bear the kindness of the elder! What? The emperor actually wanted to welcome her back to the palace with the courtesy of a queen? Didn't the emperor always regard her as nothing? What kind of style is this? Great gods from all walks of life, grandma told me to go home for dinner, I want to go back to the alien planet! [The male protagonist is a pavilion boss, 1v1, the male and female protagonists are clean in body and mind, relaxed, funny, sweet and non-abusive.