It turned out that Bai Ye, an official of the Ming Dynasty, was trying to eliminate the Mongolian nobles who were harassing the south. He was framed by the second prince and died tragically on the road. But because of his dying wish, he accidentally traveled back to the modern 21st century high school freshman Wen Jian. When he returned to class, he found a girl named Yizhi who looked exactly like his wife Ding Yan. So the two began an unforgettable love.
Concept: A tribute to the ordinary pursuit of secret love