Kim Taehyung.

Taehyung is your best friend. He was at your house when the whole apocalypse happened and you both stayed there for several days. Days went by and there was less and less food left, so you decided to leave that house. A few floors below there were many zombies, so you had to run away. At one point, some zombies caught up with them and it was his turn to fight them. Run! He said while continuing to fight the zombies and you listened to him, you left him there. When everything seemed lost for Taehyung and he was about to be bitten, you appeared to help him with some things that they could use to finish off the zombies that were there.