Entelechy (BTS X Suicidal Male Reader/OC)

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I woke up from my dream, it's a peculiar one. I'm still here in this four white-walled room, laying in this metal bed. Soon, I have to get out here but where would I go? I don't remember who I am. All I can do is to hope that someone would give me a clue who I was. It's so odd that no doctor nor nurses have yet visited me.  I sigh and grab an apple. I'm sure are skinny and hungry. As I bite to the apple. Someone entered to the room. A male with a white gown and a stethoscope hanging around his neck holding a patience report sheet, I assume a doctor.

"Is this the room Mr. Oh Hwan-chul?", as I look at him and not spoke for I don't know what to reply back. He looked at the patient report sheet and then look at me. He moves closer.

"Do you remember anything?",as I shake my head.
"OK, do you have parts of memories that you remembered?"
"No, not that I think of",as I reply.
"At least your speech was not affected upon the incident"
"May I know who I am doctor?",as I ask him and he sit down and hand me the report.

Patient Report

NAME: OH HWAN-CHUL
AGE: 18 YEARS OLD
ADDRESS: XXXXXXX
ROOM: 28B

PATIENT FINDINGS:

MR. OH HAVE BEEN DIAGNOSED WITH POST-TRAUMATIC AMNESIA DUE TO THE HEAD INJURY CAUSED BY A BLUNT OBJECT, THIS CORRELATES TO THE SUICIDAL JUMP REPORT BY THE POLICE WHERE MR. OH WAS THE VICTIM. HE ATTEMPTED SUICIDE ON MAY 22, 2018. THE RESCUE TEAM WAS MANAGED TO SAVE MR. OH AND NOW CONFINED IN SEOUL HOSPITAL.

Tears fall down, I tried to kill myself. I don't remember why but a sudden pang in my chest was felt, I don't know what trigger it but something in me knows it.

"I'm so sorry, Mr. Oh"
"It's OK Doctor",as I wipe my tears.
"It must have been hard for you"
"Well I don't remember it how hard my life was",as I chuckle.
"Yeah, at least you know your name"
"I kinda want to know who I was"
"Well your amnesia can be triggered by something, someone, or some events"
"It means I have to find that will trigger my memory"
"Exactly but do you really want to know you?"
"I don't know, my half says yes but the other says no"
"Well, I'm here to help you along the way"
"Thanks a lot Doctor"

"Dr. Lee Min-woo"
"OK Dr. Woo. Uhm, Doctor May I ask?"
"Sure Hwan"
"When can I leave?"
"Until you are healed, this hospital is also a rehabilitation center, don't worry about the expenses, a foundation was caring enough to pay for your hospital, all you gotta do is to get healed"
"That's great, Doc"
"I best be going, it seems you look well  but I will return for your check up, medicine and meal",as he stand up and hold my hand.
"Stay strong kid, you'll get through this",as he smile and ruffles my hair. I giggle, he waves goodbye and I wave back. He close the door.
"Oh Hwan-chul",as I speak my name.

"Who were you?"