Nangchen Horse is one of the wild horses.
Tame this horse in order to age it, train it, take it for rides, and enter it into competitions. You can also ask other owners of a wild horse to help you progress faster. Help others in return and increase your wild horse's skills.
Once tamed, this horse will give you 10 for each horse year until age 80. The reward can appear on any of the buttons for horse care when waking up.
Looks like Welfare cannot be sold.
See a list of everyone who owns Nangchen Horse