When Baiyi was leading Mia to the town gate, he could already see a large number of devils, those brainless Fallen Imps and Gogs, who were gathering at the empty space that the caravan camped on just a few days before. The moment he saw them, he quickly cast a Stealth spell on the two of them so that they could get nearer to the devil army quietly and search for an ideal ambush point.
After taking into account of the devils' habits and assessing the pros and cons of the situation, Baiyi decided to let Mia launch the first blow and told her which direction and which spell that she should use.
What happened next was the scene that the female devil saw after that.