Tae Yi finds herself in 2021 desperately looking for Jin Gyeom, but he is not alive. With the time card still in her hand, she goes to Oh Seok Won and learns that Jin Gyeom died looking for the last page of The Book of Prophecy. She also finds out she was the last person to hold the missing page. Meanwhile, the body of an unregistered time traveler disappears, and Jin Gyeom discovers he can manipulate time. (Source: KOCOWA)