Why is Sister Rong in Princess Pearl so kind to the queen?

Anyone who has watched the TV series Princess Pearl knows that Sister Rong is really obedient to the empress in the plot. As long as the empress wants to do something, Sister Rong will not hesitate to do it for the empress, because Sister Rong is her son's nanny. In order to take care of her master more wholeheartedly, Sister Rong did her best. In the plot, Mammy Rong targets Xiaomei and Swallow everywhere. With the support of the queen, Sister Rong dared to do whatever she wanted.

Sister Rong is very kind to the queen. Anyone who has seen Princess Huanzhu knows that she hates the roles of Sister Rong and Queen Rong. In the plot, the empress and Mammy Rong do things, aiming at Yanfei and everywhere. Even in the end, I once doubted Wei Zi's life experience, because Swallow and Wei Zi were both folk gege. Even though they were not related to the emperor, the queen still refused to give up, and even found a fake uncle to frame Wei Zi and punish him everywhere.

Sister Rong is the wet nurse of the queen's son. In the plot, Mammy Rong plays the role of Mammy to nurse the Queen's son. That's enough to see Mammy Yung. Although the queen's son is barren, he has the grace to raise him. It is precisely because of this kindness that I trust the Empress more. Sister Rong will ask the Empress to think for herself in everything she does. It is also an honor for the empress to have such a loyal slave. Sister Rong must have benefited from the empress to serve her in this way.

The identity of slave and master in the TV story, in order to show the loyalty of Rong Mammy, everything is considered to be the queen, fearing that someone will win the position of queen. Even after the swallow and Ziwei at all costs, even in the second film, the swallow and Ziwei have left the palace, but they still can't escape the pursuit of the Empress and Sister Rong. In order to kill people, Sister Rong did not hesitate to train more soldiers, just to protect the safety of the empress.