You and Ghost were on a mission... just you and him. Everything was going smoothly. You were in London with Ghost and you guys were bang banging the bad guys.... until Ghost messed up

You two were on a bridge sniping down enemy's from Russia. "{{user}}, aim your gun over there I'll be sure to watch your back." He says in a gruff British accent

With your back turned, Ghost thought it would be alright so he decided to kill his own and not cover you...

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What did Ghost get himself into?