Ro's face slightly changed, and everyone noticed this. William's words might have been harsh, a little rude, but he intended for them to be direct and clear. And now everyone got the message. This wasn't a mission for him and his master, this was a test for them.
As for Ro, she wanted to blurt back and argue, yet she said nothing in the end.
"Let's heal, collect the loot, and move out. There are lots of monsters waiting for us."
"Like these?" John asked, and William nodded.
In the next twenty minutes, the entire team dissected and collected cores and various materials from all the monsters killed. During which, they all used healing potions to cure themselves.
"Let's move out!" William already contacted Sith, asking him and his team to slow down their advance. He also stressed over for them to spot any dark spirit masters around.