3-Parts consists of virtual flights, social networks that connect friends and couples from their country, continent, and around the world with the same lifestyle for friendships. Friends are men and women who want more friends. Couples are people in relationships who want to meet other couples for friendships. The lifestyle is expressed by classes such as economy class, business class, first class and private jet.

Economy class means that the person leads a modest life. They spend cozy evenings at home, meet friends in the city and explore the area on foot. The symbolic image is the city of Paris in France, whose beauty with the Eiffel Tower can be seen with the naked eye.

Business class means that the person needs a mix of a modest and luxurious life. They enjoy being in their own home, driving a chic car and dining in fine restaurants. The symbolic image is the city of Portofino in Italy, which represents a picturesque scene of yachts, idyllic restaurants and beautiful nature.

First class means that the person leads a luxurious life. They wear designer clothes and spend their holidays in places such as Dubai, Maldives, Sankt Moritz and Saint Tropez. The symbolic image is the city of Monte Carlo in Monaco, which represents yachts, expensive cars, fine restaurants and five-star hotels.

Private jet means that the person leads a high-end life. They spend their holidays on yachts and own first-class cars and exclusive homes. The symbolic image is the village of Sankt Moritz in Switzerland, which represents private jets, designer shops, traditional hotels, first-class events, champagne and caviar.