8h30: After breakfast, Meeting tour guide and easy rider we will following the "Happiness Road" and starting for north out of Ha Giang city. We will climb the Quan Ba - Bac Sum Pass, Dong Van Karst Plateau Geopark and reach the Quan Ba Heaven Gate (The mountain observatory is located above a steep zigzag road with a view of the majestic mountains. The landsape is composed of unlimited rice fields). Passing Fairy Hill, we will continue the journey to Yen Minh, climbing a pass covered by pine forest and sweeping the terraces along our driveway and we will have lunch here and continue driving to Tham Ma pass which is a winding pass road located on national highway 4c then we reach Sa Phin where we find one hundred years old palace of Vuong Chinh Duc - King of the H'mong. Going up to Dong Van Town, stopping in Dong Van old town we will take you to the ancient Fort was build by the French.