Searching for a Hannigram fic:
iirc the fic is ABO, it's an AU right from the start where Will goes to interview Hannibal in his office instead of Miriam Lass (this part is a maybe). Will looks around the office and Hannibal thinks he saw the drawing of the wound man or another compromising piece of evidence, and as he goes to kill Will he realizes as he presses against Will's back that Will is an omega? Will might be in preheat? Again iirc Will didn't see anything compromising and Hannibal doesnt hurt him at all, he just smells him and apologizes for getting close to Will like that

















