A Pincer
After killing the professor, Kai's army and Paolo's army seemed to have gotten a new kind of momentum. The soldiers became more energetic as they trounced the magical beasts.
Even Rila behind Kai was watching his back as a mysterious feeling crept into her heart. Although the professor wasn't a combatant and he would be killed within a few rounds, she never expected that there was a sniper waiting for her chance.
In other words, Kai had planned all of this in advance as if he knew how the battle would proceed. It might also be the reason why he asked for the finest elites from Jose's army.
Rila couldn't help but smile, understanding why Jose wanted her to follow Kai's every order.
Kai, on the other hand, lifted his head a bit and raised two fingers.
'What do you want to do, Kai?' Michelle couldn't understand the earlier signal, so she asked.