The actor playing role in《One and Only》is“Bailu; Liu Qiqi”

The only daughter of the famous Niao family, she was promised to be married off at birth and became the future crown princess. Because she was a family friend of the royal family, she was sent to Nanchen Prince's Mansion by her elders to study arts.Her kind, lovely, lively and intelligent personality was deeply loved by everyone in the palace, and she also improved quickly in her studies. She was the pistachio of the palace.The young man studied under Zhou Shengchen, and as he got along with him, he admired Zhou Shengchen's lofty ambition and elegant character, and fell in love with Zhou Shengchen unknowingly.