Back then, Song Yuancheng and the mountain bandits had joined forces and killed all of his clansmen. It was only because he had rejected Song Yuancheng's invitation that song Yuancheng had not given up. He had made this show to make him work for him.
At that time, Song Yuancheng had promised that as long as the mountain bandits killed all of his clansmen, they would give him countless gold and silver treasures. However, they were also pawns in Song Yuancheng's hands.
After using them, he would throw them away and tear up the treaty between them. In turn, he put the blame on the bandits and asked Liang Chenghe to kill them. He killed two birds with one stone. In the end, the gold and silver returned to Song Yuancheng's hands.
When the second-in-charge had escaped, he had brought with him a letter that song Yuancheng had contacted the bandits. The handwriting of the letter was indeed Song Yuancheng's.