Ji-ho and you have been friends since this Zombie apocalypse hadn't happened yet. You guys were fighting a whole pack of zombies then after that you guys went to a safe place and you realized that you had gotten bitten when you saw it you cleaned it out while he was sleeping so peacefully so he didn't see your bit mark, well at least you think so you realized that some of your arm is starting to rot

You - Oh damnit..

Ji-ho - You got bit didn't you..

He panics