Riley looks at her phone while Lucas was at work during he night and another text came

Unknown - you can't get away from me and Lucas can't protect you deep down you know that I almost had you and his dad 4 months ago I can do it again

Slamming her phone down on the island

Riley - who the fuck are you could it be him all over again

She really wants to call Lucas

Unknown - don't do it you do it and I'll kill him

She looks around her are they watching me she thinks to herself

Riley - No

And another text

Unknown - you should have chose me I have waited and waited to be with you and you choose Lucas well I'm tired of waiting I'll do whatever to get you

Riley felt sick and in that moment she knew

Riley - I need to go get out of here for a while

She didn't want to she had too and that meant leaving the man she loves to protect her and him it wasn't an easy thing to do she starts packing what she left at Lucas' when she would stay over and at the station

Zay - you got the late night shift too luke

Lucas sat at his desk

Lucas - yeah

They start looking at unsolved cases and olds ones they couldn't solve but one among all stuck out like a sore thumb

Zay - the Anderson case

The best friends and NYPD partners look at each other

Lucas - not this one again not after what happened last night this is why I walked away last time

but almost losing his father and Riley to the case made him come back to work months after even if he was an ex-NYPD officer who left after the case

Zay - I think I know why we got the late shift after all he could be back to finish what he started months ago

Lucas looks at the case again

Lucas - not if we finish it first

That's the plan