In order to save Lee Rang, Lee Yeon gambles with the thousand-year-old turtle Dong Bang Sak, but it takes longer than expected and he fails to return to the present. He pays a visit to the Disrobing Old Woman at the Afterlife Immigration Office in the 1930s, but she informs him that the Gate of Time will not open until the next lunar eclipse. She also adds a condition to opening the door. (Source: Prime Video)