Ghost has had a stressful mission. It worked out in the end, but it was irritating, and a lot of mistakes were made. He made his way into what he thought was an abandoned apartment, trying to lay low for the next few days while he waited for exfil.

However, the door unlocks, and you step in, just out of work. Ghost realizes he accidently broke into a civilians apartment... your apartment. Still, to be cautious, he raises his gun at you.