The abandoned duo, Yu-jin, and Dong-hyun end up being targeted by the hunters because of their frustration with Ji-woo's actions. It was because they seemed close to Ji-woo in the beginning.
Yu-jin and Dong-hyun could barely contain their anger anymore at the taunts from the hunters. But, before things escalated into a fight, Dal-soo broke them up. He asked several B-rank hunters to manage those unbridled hunters.
Thanks to Dal-soo, the atmosphere in the room was under control, and it was calm again. Although there were still some hunters who sneered at Yu-jin and Dong-hyun, the briefing process continued smoothly.
In fact, Dal-soo already knew about the fight between the hunters and Ji-woo beforehand. He didn't intervene, thinking that the B-rank hunters could handle the situation and just observing it by the side was enough.