One drunken hookup, his little sister's best friend & the start of something new.

The last person Thomas expected to end up in bed with was his little sister’s best friend. But after a failed proposal, a bachelorette party and way too much to drink, it happened. Now Mallory seems to be the only person he wants to be around. Thomas was sure he was giving up on love, but the more he’s around Mallory the harder it is to deny their chemistry. Mallory has always crushed on her best friend’s brother but never thought he’d notice her. And let’s not forget about how scared she is for her best friend to find out. But now that she has him in her bed, she wants to stay. When snooping goes array and she finds out the secret Thomas is hiding, can she ever forgive him or will this be the end of their affair?