Melt My Heart To Stone (гет)

Whenever Olivia met a new person she tried to start the conversation with a lie. It wasn’t that she was a liar by nature, she actually hated the subterfuge unless she was using her wiles in interrogation. But lying was a necessary evil in a world where finding your soulmate kind of depended on it. Well, depended not on the lie, but on the inability to say the lie to that one particular person.
Begins in Season 3 "Counterfeit"