Give Me Butterflies by Meg Becker

He deserved better than my sister could ever give him.

ERIN
Everything in my life was perfect, until my sister called me. I knew before I answered that she needed something, and we both knew I wasn’t going to be able to say no. What I didn’t expect was to end alone up in her now ex-boyfriend’s kitchen. Her handsome, tattooed, was always too good for her ex-boyfriend. My sister needed my help, but I had needs too. For once I was going to put myself first.

JACOB
When I walked in on my girlfriend with her yoga instructor, I never wanted anything to do with her again. Then her older sister showed up on my doorstep. Erin was everything her younger sister wasn’t—she was put together, beautiful, and intent on showing me that they weren’t the same. I should’ve told her no and made her leave, but revenge was sweet, and I couldn’t resist the offer.

Once I got a taste of her, I wasn’t going to be able to let her go.