In their plane:
Hoseok POV
Reaching the plane I went directly to a cupboard and swiftly took out a syringe, then quickly went to my suitcase taking out a injection vial bringing it back where the others were.
"Hyung what's that?" Namjoon asked pointing at the things in my hand
" This here is my newest medicine, by added the right amount off chemicals it allows you to save a person who is no longer alive" I said while concentrating on filling the needle
'' Woah, that's amazing are you sure it will work?" Asked jin Hyung while the others were shocked.
" That the catch I'm not sure it about it working or not" I replied, making all the happy faces become upset and worried again.
" Firstly im gonna take the bullet out, and stich up the wounded area then inject" I said looking at everyone who nodded,saying my prayers, wearing my gloves I got to work. It's took around 20 minutes until I was done in the end I successfully finished with healing the wound.
" In gonna inject the medication now" I said looking at everyone who nodded their heads, eventually my side eye saw the five masked guys looked at me totally stunned. I then injected the needle right beside the wound.
" Now we wait" I said
" How long?" Yoongi Hyung asked
" Depends on how long it takes for the medicine to react into the body" I told them
We waited for a long time, I kept come and going to check Taehyung pulse, for a while nothing happened, when I was about to tell them it's not working, I felt Taehyungs pulse though it was very low.
" He has a pluse, though he needs blood transfusion" I told the others who were looked tensed. I quickly ran to the cupboard, and grabbed a container filled with blood, going back I inject the blood inside his veins, waiting a bit I checked his pluse which fortunately was back to normal meaning he was alive.
" He's alive'" I told my brothers who were beyond happy
" Hyung that was amazing" Jungkook said I simply smiled,
" Yes indeed sir that extremely amazing" the guy said making us turn around to look at them.
BTS POV
" Enough delays,.you five tell us who you are. I think we have waited enough already" Yoongi said
" Yes we'll remove it" the guy said. Slowly one by one each of the guys removed their masks, making the stunned brothers more shocked.
" YEONJUN, SOOBIN, TAEHYUN, KAI BEOMGYU'" a shocked Jungkook yelled
'" Jungkook stop yelling" Jin told him, making him mouth a sorry
" What are you guys doing here?" Namjoon asked
" Yeah, why were you working with those people?" Jimin asked
" Also where have you been?, We thought you guys died" Jungkook questioned
" Stop, let them breathe, sit down guys" Yoongi snapped at his brothers.
" Thank you Hyung" Soobin said
" So I suppose you guys need a little back up" Yeonjun said, making the brothers nod.
" you all must have remember the fire accident well I guess" Beomgyu asked the brothers, who nodded once again.
" Unfortunately we can't say anything here, I think it's best when we're with YN, and I suppose she must have found out about Hyunjin being her brother" Kai said.
" I guess that's Fine, did your parent survive the fire?" Yoongi asked.
" Nope, us five managed to escape it, that's a story for later though" Yeonjun answered.
" So now we go to Seoul, and rescue YN from Yang right?" Jungkook asked
'" That's right" Taehyun replied.