Yes Twelve Tan is a romantic drama of the Republic of China jointly produced by Youku and Tangren Film and Television, directed by Chen Shuliang and Fang Jia, starring Gulnazar, Jasper Liu, Jason Koo, Liu Chang, Zhou Junwei, Chen Yushi and Yang Zhiying, and starring Anxi, Chen Zheyuan, Bian Cheng, Zhang Leyun, Liu Yuhan, Zhao Shunran, Ding Qiao and Zhang Lei. So Chen Zheyuan is a guest star.