Baseball god Sevin Smith is no longer just the noisy bachelor living above me. Now he’s the MVP client I have to protect from a paternity scandal, and I’m not thrilled that my boss has me on the case.That’s fine. I can pretend and work with a man who’s become my enemy.But what I can’t pretend is not to be attracted to him—to not be falling for his sexy laugh and easy smile. And I definitely can’t pretend I’m not falling for the spunky eight-year-old kid that may or may not be his.Yes, I admit it: becoming enemies with your neighbor—the sexy sports star—is never a good idea.But falling in love with him might be the worst idea of all…