UGH! cant stop watching this. it's so good! ;;
my theory is that everyone was actually dead in i need you mv except for jin and V. in the beginning of this prologue V called jin after killing his father and they went back to the place they visited together before. it's actually only jin and V meeting each other. V came first then u can see the others came together and jin is the last to come. V looks confused when rapmon woke him up, like he couldnt believe they were there. then the story goes until V trying to kill himself by jumping off the bridge.