He continued recalling the time when Theo told him about the formation.
"Using the opponent's strength to take them down."
"That's the basic martial art… Taekwondo or something? We're talking about the formation, right? If that's the case…' Felix fell silent before grasping the hidden meaning. "You…"
Theo smirked. "That's right. With them destroying themselves from the inside, those who are adept in formation will realize the situation and try to patch them up. When that happens, you can move them depending on the situation.
"This gives you the freedom to place your enemy in the position you want and ultimately…" Theo's hand made a pistol and aimed it at his own head. "Bang!"
"So, your target is the brain of the formation, making them collapse from within. But if that's the case, you need a bullet that can penetrate everything. Who will be the bullet to cripple their formation?" Felix asked.