2020
S01E20 finale
A fantasy medical drama about a high-ranking grim reaper named Kkok Du, who is the only being to exist in the underworld. Every 99 years, the cold and cruel Kkok Du must take a break from his job in the underworld and spend 49 days in the mortal realm-and this time, he winds up inhabiting the body of the human Do Jin Woo. While living as Do Jin Woo, he meets Han Gye Jeol, a female doctor who has the mysterious ability to order Kkok Du around.
Kokdu disappears as Gye-jeol says she loves him. Gye-jol misses Kokdu dearly and wishes he would come back. However, he is nowhere to be seen except through a present that comes every day. As she longs for him, Gye-jeol gradually regains her everyday life, wishing she would see him again.