The apprentices huddled in groups of three or four, squatting against the walls. Li Yuan sat hunched over his bowl in a corner, his shoulders aching from fatigue as he ate the steamed buns. A bitter feeling welled up within him.,The Taoist school believes that talisman is formed naturally by heaven and earth, copied by immortals, and passed down to the world.,And what that book called 'Heavenly Mandate', is indeed simple, even to the point of being rudimentary...。