Better If He Goes by Allie Everhart

Riley:
Nate is my best friend. So when he tells me he loves me, it breaks my heart to tell him I don’t feel the same way.
What’s even worse? I’ve fallen for his cousin, Brad, who’s staying with Nate for the summer. I thought we’d all be friends, until I realized Brad and I were so much more.
If Nate found out about I’m dating Brad, he’d never forgive me. I don’t want to lose my best friend, but I also don’t want to lose Brad.

Brad:
All I wanted was to kick back and relax before starting med school. Hang out with Nate. Lifeguard at the pool. I never expected to fall in love with the one girl who was off limits.
I’d already fallen for Riley when I found out Nate loved her. Riley and I felt a connection the moment we met, the kind she never felt with Nate.
Now I’m not sure what to do. I’m not giving up Riley, but I can’t keep lying to my cousin. How do I tell Nate I’m dating the girl he’s always wanted?