Two Roads Diverged (джен)

Minato-sensei had told them the camp was far behind the front lines. That they would be far from the war.
But Iwa decided to bring the battle to them and now Obito is a genin caught off guard in a battle. But the Uchiha pride themselves on their ability to survive and to repay blood with blood, and Obito is an Uchiha before anything else.
Or: I refuse to believe that The Yellow Flash: killer of thousands, trained his team to be anything other than stone cold killers, even as genin.