The Challenge by Deana Farrady

They’re neighbors. Roommates. Friends. Until the night it all changes…
Workaholic Jasmine knows lazy blogger Matt is just kidding when he flirts with her. The guy’s never serious about anything, especially the women that stream through his life.
Flighty Sara knows reserved PhD Harrison would never look at her twice, except as a friend.
Then Sara suggests The Challenge, and the world flips on its axis, never to return.
It’s different.
It’s two love stories.
It hurts. And feels good.
It’s a standalone. There are love scenes. And language. And a happy ending.
It was originally entitled Eight to Midnight.