Oska thinks back to when JW gave Oska his watches & shoes and JW's request to take a picture together.
Oska: Why am I so anxious. Something's weird... It can't be..! (takes his jacket and leaves his house)

JS is yelling at the nurses:
JS: How can you not have known?!
Nurse: This is the first time this kind of thing ever happened...
Oska runs into RI's room and notices the empty bed
Oska: Where is RI?! Where is she?!
JS: She's missing. She was here until dawn...
Oska: Check the security cameras! Hurry!
The nurse nods and runs off
Oska: I think I know... JW's gone too. He won't answer his phone, he's not home, and his car is missing!
JS: What are you... It can't be...
Oska: He took her to switch bodies. That crazy guy made this decision! I checked and it's raining in (???) (he listed some locations). I think he went to one of those places.
JS: What's JW's liscense plate number? We'll call the police first
Oska: I already did on my way here. We can't do nothing do you go to (he says a location), and I'll go to (he says another location)
Oska's phone rings
Oska: It's the police. Hello? You found them?! Where is it?!

Ji Hyun enters!
Oska: What did they say? Did the results come out? Is he conscious?
JH: Not yet. We're still investigating/researching(?) so wait a moment. But why did JW take a person in coma?
JS: What about Gil Ra Im? How is she?
JH: ...We need the results to come out for both of them...
Oska: When will they come out?! When?! You're a doctor! Do everything you can!
JH: We are. I came because I thought you'd be frustrated(?) Nothing's going to change if you two are going to starve. Go out and eat. I'll be leaving

JW mom hears about JW's state and starts sobbing.
She goes to see Ji Hyun
JWM: JH, please. Please save my JW! Why is he like this? He's been fine, so how did he become like that?!
JH: calm down. We're researching/investigating...
JWM: It's been hours! You're a doctor; you're my son's psychiatrist! Why is JW like this?! Who did this?!
JH tells JWM to be quiet. JWM is speechless. Another doctor/nurse comes and tells JH to hurry to the room(?)

Oska: He's not our JW...
Seul: What are you talking about?
Oska: I thought something was wrong with him because he's been giddy(?) He was laughing crazily at stories that weren't even funny. But that was his farewell.
Seul: Can you tell me in a way so I can understand?
Oska: I always that that I deliberately lost (to him). I'm the older brother and the adult.
Seul: What exactly is going on?
-GUN SHOT-

RI and JW switch bodies. In order to save JW, RI plans to reveal the truth about them having switched souls.

Oska knows it's JW from first glance and starts crying.

JW's mum incidentally finds the letter that JW wrote for RI and goes looking for JW. She locks up this 'JW' who is acting in a weird manner

But thanks to Oska's acting and RI's persuasion, JW's mum, who now knows about them switching bodies, says she will let them marry if they can save JW and releases her.

RI thinks of the flower tea which appeared in AY's dream and goes to jeju island. She goes to the mysterious restaurant again and meets the ajumma that they met back in ep 5.

RI remembers from before when the ajumma told them that 'This is the medicine to save my daughter' and asks the ajumma to give her the medicine. She also asks for the flower tea as well. Of course that ajumma is RI's father

RI goes to LOEL department store and goes to the star decoration/hand print where one can make wishes (This was shown to us in ep 17 when JW was talking to the group of men. RI makes a wish to save JW

Then she goes to JW and feeds him the medicine. JW wakes up.

JW, who has woken up miraculously drinks the flower tea together with RI and for the last time, they switch souls and return to their own bodies.

When JW was unconscious, in his dream, he dreamt that the RI who is JW met RI's father. RI's father apologises to JW

JW remembers even his lost memories from 13 years ago and goes to RI's father's grave. He swears to RI's father that he will watch over his daughter forever. The 2 promise each other to love each other forever. Happy ending for this couple.

Just to back track a bit, the 3rd person who appeared in AY's dream was RI's father. But he appeared as the ajumma from the mysterious garden restaurant and because AY has never seen the ajumma before she didnt know it was RI's father.

THe red roses falling from the sky symbolise a celebration - as red roses signifies the most beautiful love, passion

Few years later, RI changes from being a stuntwoman to being a writer. She changes the endings to Romeo & Juliet, Alice in Wonderland and Little Mermaid to happy endings and has alot of success.

JW hands over(?) the department store to Oska and opens a resort in jeju island similar that to secret/mysterious garden. He and RI live happily there.

Secretary Kim and AY marry. Also Oska makes a daebak album with Ssun's help and at the last concert scene, he proposes officially to Seul