What episode is the meeting between Master and Xiaoyao?

Episode 17 Master meets Xiaoyao. In the play "Sauvignon Blanc", Master Feng Long of Chishui and Xiao Yao first met in episode 17. The meeting was held in Chen Rong Building, but Xiaoyao was still a boy. "Sauvignon Blanc" is a costume drama directed by Andy, Deng Wei, Dai Lu Wa and Wang, especially JC-T, Huang Cancan and Ye Xiaowei in Friendship, Wang Qi, Hou Changrong, Zheng Guolin and Chen Chuang.