A girl who was giving flowers to the star she had a crush on was unfortunately pushed off the stage by the crowd. When she fell, she was still holding on to the sleeve of her crush. When she woke up from a coma, she unexpectedly came to a strange era. Here, she was the daughter of a powerful prime minister, and the handsome star guy she dragged into the water turned out to be her thirteenth cousin! Where should she go in a strange environment? What kind of emotional entanglement will there be between her and the handsome celebrity?