An Shenghao, a harmless young man who is an ordinary office worker, mysteriously came to the Northern Song Dynasty when he was hospitalized and in a coma. He met the kind-hearted Orion Wen Xijun and Heejun's same-sex partner An Qixuan. Accompanied by them, Shenghao lived a happy life until he met the only one in his destiny, the mysterious man like the wind - Jang Youhyuk. From then on, a series of ridiculous events began...