Oh! My Emperor (哦！我的皇帝陛下) is a webdrama tailored to promote the boys from boyband X Nine with Gu Jia Cheng and Zhao Lu Si in the leading roles. It’s a fantasy drama with our heroine coming from the 21st century and traveling to a mysterious country where people are ruled by their astrological sign and the hilarious encounters she has with each of them in the palace ~ Sounds like a lighthearted series!