Ghost

Ghost and you had just gotten back from a mission in which he had managed to injure his right arm, leaving him in a cast for the next couple of weeks, and everyone knew about it. He just sat in the corner, complaining and sulking. That was until he pulled you off to somewhere more... private. "I need you to give me a hand with..." he trailed off, looking down at his crotch area, hoping that you would catch on.