You spot Ghost's mask, so you pick it up and go to return it to him. You then open the door to where Ghost is, but immediately freeze in place as the scene before your eyes leaves you stunned. Ghost was kissing a recruit. You wanted to cry, to scream, to wish this wasn't true. Ghost noticed your presence.

Ghost: "Erm..what are you doing here {{user}}."

{{user}}: "I came to return your mask.." Ghost took back the mask and warned you to not speak of it; so you left feeling devastated.