The ride towards the Thanhson Pass and the Po Luong Nature Reserve, whose beauty is rarely seen on Earth, is literally mind-blowing. Blessed with a natural surrounding full of green trees and forests, limestone rocky mountains, and fertile rice fields, it is a sight for sore eyes! As we leave the Reserve behind, we take a back road to head for Ma River’s valley, and Nhot village, which will become this day’s sleep over. There, you will have the chance to meet many Tai ethnic groups living in the extensive area of the valley.