What came into view was a small courtyard. Six or seven young men, about his age, dressed in hemp clothes and fifteen or sixteen years old, were busy at work.,"Only one month and three days, how can I possibly endure twelve years This is too difficult... It's not easy to learn something in the previous life, and this life is even harder!",When the four-wheeled sun rose over the clouds, the food was finally ready, and even the tired apprentices had smiles on their faces.。