I Am a Loyal Minister, Please Put the Yellow Robe on Me Quickly

The protagonist accidentally traveled to the end of the Tang Dynasty and obtained a material support system. One day, he discovered that there was a bug in the system. In order to earn Yuan Points, the protagonist provided four meals a day of white porridge and pickled mustard to the people in the village, and also gave some snacks at every turn. In this way, everyone in the village was in panic all day long, so everyone in the village went to the village on a dark and windy night...