4粒复式三中三几组简介：In addition to the formation, Qin Fen was still analyzing the principles of the formation's operation with his eagle eyes. It took him three days to analyze it roughly. It would take another day or two to fully understand it.
In addition to the formation, Qin Fen was still analyzing the principles of the formation's operation with his eagle eyes. It took him three days to analyze it roughly. It would take another day or two to fully understand it.
