The dual-selection meeting was a tradition of the martial arts school. There were usually two paths, and one path represented the combat zone. This type of Lord would buy off your right to serve. This type of zone would be more expensive, and the level of training would also be higher, however, the level of risk would also be higher. Usually, it would be a lord who had already fallen into certain battlefields and wanted to recruit new forces to train officers. After joining, one would be thrown into various battlefields to fight, one's life was almost bound to the faction, and one's life was one's glory and one's loss.
The second channel represented the education district, and it was usually only used as an instructor. It did not involve the level of service one had. One could reject a Lord's request for martial arts, and one could choose to retreat after a Lord's faction was in danger, one would not be labeled as a deserter on one's resume because of escaping.
