Season 1 (2015)
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Episodes 20
I don’t even know yet…how many persons are there living inside me.
Cha Do-hyun is in line to be the successor of Seungjin Group. No one in his family is aware that he's been suffering from dissociative identity disorder for years following a family tragedy. Oh Ri-jin is a first-year psychiatric student who runs into one of Do-hyun's many personalities while looking for one of her patients.
Read MoreYou can never forget my different eyes!
Falling in love at first sight with Ri-jin, Se-ki vows to get rid of his host Do-hyun. Do-hyun looks for ways to make sure to keep his various personalities in check while he assimilates to life in Korea again.
Read MoreIf Se-gi approached Oh Ri-jin with the intention of getting rid of me…
Do-hyun feels guilty when he finds out that he inadvertently put Ri-jin in danger because one of his alter egos. Ri-jin figures out the truth of his condition and sympathizes with him.
Read MoreJust continue living like that, as if you’re not there.
Considering his instability a risk to himself and others, Do-hyun declines treatment and withdraws from people and work. Seungjin Group harbors a deep family secret kept hidden from Do-hyun, who also discovers a new personality has emerged.
Read MoreTry to recall, what happened between you and that lady
Unable to tell Do-hyun and his other personalities apart, Ri-jin gets confused about who she's beginning to have feelings for. Do-hyun is warned that Se-ki's personality is growing stronger.
Read MoreWho are you?
Determined to keep Se-ki from taking over his life, Do-hyun asks Ri-jin to become his personal doctor. ID Enter is determined to track down Writer Omega's identity and works.
Read MoreIf you want to save me so badly, then you shouldn’t be late.
After getting through a life-threatening situation with Ahn Yo-seob, Ri-jin is left with the decision to either leave for America or become Do-hyun's doctor. Ki-joon tries to look into why his cousin sees a psychiatrist.
Read MoreYou must not lose Yo-na at any cost!
Ri-jin discovers a new personality in Do-hyun when he learns about one of Omega's stories. Chae-yeon begins to feel jealous that Do-hyun might like Ri-jin.
Read MoreTurning the fate into destiny..that’s my third mistake.
Ri-jin encounters virtually all of Do-hyun's personalities in one night. Do-hyun makes a shocking revelation when he finally finds out who Writer Omega truly is.
Read MoreThe memory that only you can remember..am I there inside it?
Se-ki grows angry when he discovers that Ri-jin has been spending time with Do-hyun. Ri-jin grows worried when she's told that Do-hyun may never return to recover his forgotten memories.
Read MoreShow me and persuade me with your charms.
Ri-jin encourages Se-ki to share the painful childhood memory with Do-hyun, and discovers what Ri-ohn has been hiding in his room.
Read MoreIf you did it, then I will do it too. Because you’ll become me soon!
Do-hyun finally recovers a crucial piece of his forgotten memories, and is now determined to become stronger and bear the burden. Chae-yeon is conflicted about her upcoming engagement to Ki-joon.
Read MoreIt’s Ahn Yo-na’s world from now on! Oppa~!
Do-hyun vows to find the other mysterious child that was also at the Seungjin mansion when he was a boy. Ri-ohn is caught off-guard when the teenage girl personality Yo-na suddenly appears.
Read MoreI’ll find out about everything that had happened!
Ri-jin discovers that her own childhood memories are emerging in the pursuit to recover Do-hyun's memories. Do-hyun finds out the truth of what happened in that basement during his childhood days.
Read MoreRattled by the truth of the memories he shares with Ri-jin, Do-hyun is committed to living the rest of his life in repentance. Ri-ohn asks Do-hyun to step in so that Ri-jin doesn't recall her childhood memories.
Read MoreI will remember this for a long time.
Do-hyun and Ri-jin embark on a trip together before their contract is terminated. As Ri-jin starts to recall more of her past, the memories bring with it deeply-buried pains, and most importantly, the truth.
Read MorePlease don’t hit Do-hyun!
More memories of the past comes to light for Do-hyun and Ri-jin. Do-hyun confronts his grandmother about the fire that took place twenty-one years ago and learns who truly started the fire.
Read MoreLet’s run away..first, from the terrifying memories.
Do-hyun's personalities appear over the course of one night when he learns the entire truth. However, a past threat appears to break his resolve once more.
Read MoreWho would despise those two people the most?
Ri-jin and Do-hyun embark on their cathartic journey to deal with their shared painful memories. But just as they begin, another personality shows up to threaten their progress.
Read MoreShould we open the bag?
Do-hyun bids farewell to all of his personalities with the help of a new personality, and finally confronts his family about the past.
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