and good, this danger (is danger of love) (слэш)

“Tell me, boy,” Finch says to the intruding little brat, the words smooth like silk over steel blades, “Do you know how to put a man on his knees with just a look?"
By the vol au vents, John Reese, who has faced assassins, terrorists and mobsters without twitching an eyebrow, chokes on his own tongue.
Because Harold Finch definitely does.
Or: Harold gets his dom on. John has a moment. Then there are a lot of feels, and some sex.