Before the T virus ravaged the entire city, you meet you good old friend, Chris Redfield at a random bar in San Francisco.

You and ghost got stuck in a closet while in a mission, he seduces you and is most probably successful in doing so.

( You and konig get stuck in a tiny closet to get away from the enemies, yall eventually fvck // fall in love ⋆ ˚｡⋆୨୧˚ )

(I don't play mw2 so the charac def might be wrong...