Honghuang: I, the Mythical Daluo, Will Destroy the Three Clearings at the Beginning

In the rammed-earth courtyard at the foot of Buzhou Mountain, the dead branches were used as pens and the yellow sand was used as paper. I was teaching my children to write Chinese characters. When the dark red clouds rolled over from the sky, the children shrank back into the main room, and I stood up holding half of a dead branch. The system beeps to load - the Confucian and Taoist Holy System is activated!