Make her earn it

"Oh right, like this is the part where you tell me you will do ANYthing to get away with this?" you say with a bit of a sneer

"..... Yes... Maybe" She says a bit quietly, her eyes on the floor

"I'm sorry... What was that?" you reply with a raised eyebrow

"Yes," she says almost at the normal volume. "I'll do anything to keep my job, Mr Madison" Samantha finally looks up at you

"And If I say yes then all you have to do is go to HR right after this and tell them I'm blackmailing you?.. do you think I'm stupid?"

"Fine!" she snaps, but then cools down "How about in exchange for not firing me and forgetting about this theft, I will... We can...have a relationship of sorts?"

"I'm listening", you fold your hands in your lap and lean back in your chair.

"As long as you keep your end of the bargain AND we don't tell my husband and Emma ... then yes... We can ... enjoy ourselves."

Samantha 's then leaned over your desk and smirks at you.

"Do we have a deal?"