Working with Ex

Portia's P.O.V:

It's been a week since I had a conversation with Levi. How amazing he keeps me motivated working in this toxic environment with my ex-fiancé. Being around Sherlock kills me, especially when he's acting all so close as if nothing happens. He acts so gentlemanly and acts like the first time I met him.

I'm currently working on some papers at my office when Sherlock enters. "Want to grab some lunch with us, Portia?" Sherlock greeted me as soon as he enters my door. "I'm afraid I won't be able to join you, I have some paper works to finish." I declined his offer immediately. "You sure?" He asked once more with a grin on his face. I want to slap his smug face but I can't.