
7.9
A woman with only a short time to live and a man with the supernatural power to bring the world to an end discover the true meaning of life and love.
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1Episode 1I'm Really Dying
63 min
After having the worst day of her life, Tak Dong-gyeong wishes for the world to end. A stranger shows up at her door to make that desire a reality.
2Episode 2Hold My Hand
60 min
Dong-gyeong realizes that the hundred-day pact with Myeol-mang comes with heavy consequences if she refuses to fulfill her end of the bargain.
3Episode 3Living Together with Myeol-mang
62 min
As Dong-gyeong deals with a demanding new roommate, she looks for a loophole in her agreement with Myeol-mang to save her loved ones from doom.
4Episode 4How to Love Myeol-mang
61 min
In a desperate attempt to destroy Myeol-mang by winning him over, Dong-gyeong seeks the help of a romance expert.
5Episode 5Why Would She Do That?
60 min
Puzzled by Dong-gyeong's act of self-sacrifice, Myeol-mang decides to keep close tabs on her to figure out her true intentions.
6Episode 6Now What?
60 min
Dong-gyeong looks for another subject to fall in love with. Na Ji-na attends a high school reunion hoping to see an old flame.
7Episode 7And Then He Was Gone
62 min
Myeol-mang comes to a difficult decision after being reminded of the part he played in bringing grief and sadness into Dong-gyeong's life.
8Episode 8I Knew You Would Come
59 min
After a short-lived reunion, Dong-gyeong has her love and trust in Myeol-mang tested while he navigates a world where she never existed.
9Episode 9Soo-ja Finds Out
60 min
Lee Hyeon-gyu shows up at Ji-na’s door to get something off his chest. Dong-gyeong goes on a shopping spree to prepare for a final goodbye.
10Episode 10An Unexpected Answer
71 min
Myeol-mang makes a heartfelt confession. A writer accuses Ji-na of plagiarism. Dong-gyeong makes a painful choice to save her loved ones.
11Episode 11A Date with Myeol-mang
70 min
After spending time with good company, Dong-gyeong returns to her old life while Myeol-mang finds himself transformed. Ji-na works on a new series.
12Episode 12The Forgotten Ones
66 min
Myeol-mang punishes criminals who run free. Dong-gyeong meets a ghost at the hospital. Ji-na and Hyeon-gyu feel a growing distance between them.
13Episode 13Who Are You?
65 min
Myeol-mang keeps an eye on Dong-gyeong hoping to figure out who she is. Ji-na clears the air with Hyeon-gyu but makes up her mind to move on.
14Episode 14Cold Heartless Fate
70 min
After promising a life together, Myeol-mang and Dong-gyeong make the most of the time they have left.
15Episode 15A Butterfly for a Flower
72 min
Upon receiving a second chance, Dong-gyeong moves forward with her life, while holding on tightly to the memories of her past.
16Episode 16I No Longer Bring Doom
67 min
Having found the person to spend the rest of her life with, Dong-gyeong finds hope and meaning for the future.

Park Bo-young
Tak Dong-kyung

Seo In-guk
Myul Mang / Kim Sa-ram

Lee Soo-hyuk
Cha Joo-ik

Kang Tae-oh
Lee Hyun-gyu

Shin Do-hyun
Na Ji-na

Dawon
Tak Seon-kyung

Woo Hee-jin
Kang Soo-ja

Jung Zi-so
So Nyeo-shin

Lee Seung-joon
Jung Seung-jun / Jeong Dang-myeong

Park Tae-in
Park Jung-min

Song Ju-hee
Jo Ye-ji

Choi So-yoon
Kim Da-in
8.1