Alpha Boss, Fluffy Pup

Veterinary assistant Piper found a soaking wet golden retriever on a stormy night and took it home to care for it. The next day at work, she noticed the newly arrived cold-hearted CEO Sawyer bore the exact same collar mark around his neck as the dog. Every sunset, Sawyer would transform into the golden retriever and show up at her doorstep. Piper soon learned the curse was cast by Sawyer's former fiancée, and the terms to break it were utterly cruel: someone had to fall in love with "a dog" fully aware of the whole truth.