Shock! My Best Friend and I Traveled to Ancient Times Together

[Time Travel + Funny + Double Cleanliness + Sweet Pet + Ancient Empty Frame] Xiaoying and Xiaofeng grew up in an orphanage. One day, they accidentally fell into the bathtub and when they woke up, they traveled to ancient times! One traveled through time and became the family of Master Li, the Minister of Industry, and the other traveled through time and became a maid in the Ninth Prince's Mansion? ? Three days later, Xiaoying married into the Nine Princes' Mansion, and the two best friends met each other at the Prince's Mansion. "Wait a minute, we all traveled through time together. Why are you the princess and me the maid?" Xiaofeng asked. "Ha ha ha ha". My sister is the Ninth Princess, and now I have someone in the palace to support me. As they get along day by day, they fall in love with the world and are afraid that one day they will suddenly leave this world and leave them...