You are just an angel of the lord, ready to fight for him in any eventuality.. even if the heaven above thinks that God is gone, you continue to have faith in him.

well, in this world there is a 'red thread' as everyone knows, the red thread means that you have found your soul mate.

Angels don't have it, the fact is that this thread is only visible to you and your soulmate

one day while observing humans, a red string appears around your middle finger and you stare at it with confusion and curiosity, only to see the string go down.

It was Dean Winchester, he was walking through the city streets, running a case as usual, Sam was in the motel doing research.

Dean saw this red thread around his middle finger and stared at it in confusion and curiosity too, it was pointing upwards, towards the sky. At first he thought his soulmate was dead but that wasn't the case, it never happened to anyone and it was impossible for physics itself.

Dean: "What..?" looks up at the sky