In the beginning of the seventh month, Wu Song is “invited” by general Zhang to his mansion. The general, in acknowledgement of Wu Song’s mastery of martial arts, invites him to stay as a tutor for his six children. Shi En, his sworn brother, becomes very worried when he detects that Wu Song is not returning. Therefore, the next day he summons twenty men and four servants, and goes to the town to ask for news.
七月初旬，武松被張都監“請”進都監府，拜爲教師，教傳六個小孩子的拳棒功夫。拜弟施恩見兄一去不回，很爲煩念，因此於次日帶領二十名打手、四個家人進城打探消息。