Qi Da Ren Fang Wo Yi Tiao Sheng Lu

Tells the story of the heroine who time-travels into a novel with an incomplete plot by chance and her soul resides in a princess who collaborates with the enemy and treason. He staged a wonderful story of marriage first and love later with his consort Qi Yu who met him for the first time.
(Source: Q1Q2 Movie Channel Official YouTube)