What kind of character is Wan Chunyi in The Legend of Zhen Huan?

Entered the palace at the age of 14 and was granted the title of permanent presence. Three years later, he stayed in bed and became friends with Zhen Huan. He had an innocent and bright personality, was lively and cute, and did not like to compete with others for favors. He loved food the most and did not like fancy things. When he first entered the palace, Zhen Huan wanted to give him jewelry, but in the end she chose pastries. . In the 27th episode of The Legend of Zhen Huan in the Harem, when Chun'er was picking up a kite, she accidentally ran into Concubine Hua collecting bribes from others. Cao Guiren used a trick to expose Chun'er's identity, and Concubine Hua killed her and silenced her.