Verna. The Fairy Tomes of Cerulean Cove, #4

A fairy tale of two lovers. Verna, a tea maker's apprentice, has finally saved up enough money to return home and open a tea shop of her own. During the trip, however, she finds and rescues a man who had been turned into a frog. Chantry, the formerly cursed wandering musician, realizes that he has nowhere to go and nothing to his name after his rescue. So he decides to accompany Verna to Cerulean Cove's Western Village, much to her annoyance. Along the way, they're mistaken for lovers, even though Verna could barely stand his suggestive antics.