Visit the Rhein winery in Azuga, Prahova Valley which is the world's 4th largest producer of prosseco with more than 420,000 bottles made every year. The winery is famous for its high-quality wines which supplied the Romanian Royal family with champagne and prosecco for almost 100 years. Take a tour inside the winery's cellar to see how the final product is processed, all handmade exactly as it was 150 years ago. Enjoy a wine tasting with 3 different wines paired with Romanian cheese and dry fruits all served in a beautiful ambiance. After the tasting, head to Busteni to visit the imposing Cantacuzino Castle and admire the view that opens in front of you from the terrace. See the world's tallest cross on top of the Craiman Mountain which was build in 1922 and dedicated to the heroes of WW1. End the day in Brasov's old town and learn about the city's history, ghost, and vampire stories. Enjoy lunch in one of the most spectacular restaurants in Romania with traditional cuisine.