*Fall Out Boy - The Last Of The Real Ones   "You were too good to be trueGold platedBut what's inside youBut what's inside youI know this whole damn city thinks it needs youBut not as much as I doAs much as I do"  

ChangKyun is the one who carries physical reminder of the sandy battle field as he literally lost a part of himself there. If his lost limbs can be replaced, then what Wonho lost that day is irreplaceable. He lost more, no matter how weird it might seem.

Wonho run out of time to tell how much ChangKyun means to him. ChangKyun on the other hand has never gathered the courage to tell all he feels and thinks. This is and isn't the right time simultaneously, but this a chance that can't be left unused, even if it hurts.