" That Year the Flowers Bloomed and the Moon Was Full " was a very popular Chinese TV series that told the legendary story of a woman at the end of the Qing Dynasty. This TV series had very high ratings and box office sales, so it had attracted many celebrities to star in it. Although this TV series was very popular, many celebrities expressed that they would rather be the supporting characters than the main characters. This might be related to the actor's personal interests, character selection, and plot arrangement. Some actors might prefer to play supporting roles in TV series, injecting more emotion and meaning into the whole story through their performances. In addition, the plot arrangement of the TV series might also affect the choice of actors. Sometimes, actors might choose to play supporting roles because they were attracted by the charm of the character and hoped to perform better in the work. " That Year the Flowers Bloomed and the Moon Was Full " was a very successful TV series that attracted many celebrities to star in. There were many reasons why celebrities were willing to be supporting characters, but whether it was personal interest or plot arrangement, it could affect their choice.