As a matter of fact, Lu Shu had been concerned about how to create a bigger market for his soap outside Yun An City. This was why he had tasked Li Heitan to give away soap for free to travelers outside the city.
Now that they had freebies to collect on their way out, many residents of Yun An City had taken the initiative of traveling out of the city to visit their distant relatives. This was a luxury in the past as travelers used to be robbed or threatened by the bandits outside.
There were also people who had gone out just to get free soap. But Lu Shu did not mind them too as soap making was a cheap business. Moreover, his ultimate goal was to promote his soap by advertising for the convenience of using soap.
After a while, people learned that Azure Dragon Village would not punish those who faked their trips just for the soap. As a result, more and more people had jumped onto the bandwagon of collecting free soap.
