this might be late but i'v been think alot over thist because when i watched the original mv of bts' i need you, i got these impresions

Jin died as the first one the reason is unknown, but he is dressed in white which represent pureness and the heaven in most relegions. you can see the lilies he lays down on the floor and that he also get a flower that are formed as the lillie, lillies in most culture is also reprensenting pureness, and as he sits in that room is indicating he is waiting for the other members to join him.

Jimin is depressed over his friends and him not are seing each others, and wanna join jin in the after life, but in the end is he to scared  to commit suicide so he quickly gets up of the bath tub shaking of the cold.

J-hope has somehow a depression like jimin, but instead of suicide is he taking pills to kill the depression, he takes to much and passes out on the bridge, but opens his eyes, proberly thinking why? why is my life like this?

Suga is in the motel room in a 2 person bed, and looks at the empty side. he is proberly missing his love and friends but in the end is he comitting suicide, as he cant bear the pain of being alone anymore and joins jin in the heaven.

Jungkook, has ran away from home and is just strolling around the city, and suddenly bumbs into the 2 guys who beats him up, he is provokating the 2 guys so they in the end beats him up, in the end have he not seen the car comming towards, it becomes black and we dont know if he has survived or not.

V has been comming out in criminal, but not killing more like selling drugs and giving the money to his boss who only are giving a bit of money from v to drink, not enough for a place to live, as he is going to get more drugs to sell from his boss is he seing a girl(proberly his crush and his boss' girlfriend) getting beaten up by his boss, so v grabs the soju bottle, and hits the boss in the head where the bottle breaks and then v stabs him so he dies, v cant believe what he have done and goes into a shock mode.

Rapmonster is on a tankstation serving the people comming in to fill fuel in the car, then this costumer come and rapmonster doeas as he normally does and fills the car as usually, but as he is done is the costumer throwing the money out of the cars window before driving away, his lollipop reprecent the ciggerat as he takes it out of the mouth and drops it on the money and we dont know more but the tank station would blow up becuas there would be gas on tha ground and the ciggerat is lid up.

The shots where everyone is together is where they are like young people are, having fun and being with the friends (most of the young people) they are not worrying about anything but it changes.