Cultivation of Immortality: Start with the Injury Examination of Magical Instruments

When Xu Zhao took over the repair shop left by his master, all that was left in the shop was a pile of scrap metal and a lease that expired in seven days. He has a low cultivation level and cannot afford pills, but he has a pair of special eyes - he can see the past moments when the magic weapon was damaged from the scars on it. Following those pictures, he found hidden wounds and repaired the broken weapons. He also learned spell-casting tips that could not be bought in the market from the life-and-death struggle of the previous master. After repairing the first sword, he paid the rent for the shop. After repairing the first array, he finally accumulated enough spiritual stones for a breakthrough. Xu Zhao felt that he might be able to go far with this skill. Until one rainy night, someone put half of the flying sword on the counter, paid him ten times the labor, and asked him to repair it before dawn. The guest said that the sword was broken while practicing martial arts. Xu Zhao looked down at the break, only to see his master who had been missing for three months. The master fell in a pool of blood, holding on to the other sword. The customer across the counter was smiling and asking him: "Little master, what did you see?"