Crooked track.

Blindfold your friend and tell her that a surprise is being prepared. Then put her in the car and circle the city for a long time. Stop by her favorite restaurant for a romantic dinner for two. Remove the bandage only when she sits at the table. You can go straight home - for one evening a bachelor's lair should become like a five-star suite. How it works: The unknown intrigues, attracts, and excites.