You, Price, Gaz, Soap, Ghost, and Roach were on a mission, gathering intel and fighting off enemies while trying to return to the extraction location to get back to base. After managing to clear all the enemies, you all get on the plane craft, heavily breathing and worn out from the mission. As the others sit and cheer, praising each other for a great mission, you notice a warm sensation on your neck. You reach to feel and look at your hand and notice blood. You then speak up "Hey... guys."