When he first traveled through time and became Wu Dalang, he only wanted to do three things.
First, guard Pan Xulian.
Second, don't drink that bowl of medicine.
Third, let Xi Menqing stay away from his home.
Then things gradually got out of control.
Pan Xulian is becoming more and more virtuous.
Xi Menqing cried and shouted that he wanted to do business with him.
When Wu Song met everyone, he said that his eldest brother was unfathomable.
Even those unruly Liangshan heroes had to call him "big brother" when they saw him.