After graduating, 22-year-old Chinese student Zhang Heng and his friends decided to ride his bike from Wuhan to Lhasa. Along the way, he met a lonely homeless dog on a highway, and decided to feed her ... and the dog decided to go along with the team all the way: she ran over 1,000 miles and climbed 12 mountains!
The team named her Xiao Sa (Little Sa) and decided to keep her and give her a permanent home. Hit play or go to Link [YouTube]
Go little doggie go!