Traveler of the Song Dynasty: a Dog Accompanies Me into the Golden Palace

In the 23rd year of Jinghe's reign during the Song Dynasty, Lu Chuan traveled through time and became the most unpromising scholar in a small county. His master had just died, leaving him with only hundreds of foreign debts. How to deal with creditors when you have no money, no power and no connections? Fortunately, his good roommate also came through time. Although he is in the body of a dog, his contribution is very great! See how one person and one dog walk all the way to the Golden Palace.