audacious in the extreme

The conflict was about to break out. Even the woman from Paradise Island and the golden warriors looked over. They had already heard the general situation from the discussions of the people around them. The woman's eyes fell on Ronin Austin, wanting to see how this young man would deal with the scene before him.
"Boy, you didn't expect that I was hiding that day and you didn't find me. You killed the people from Qingyi Sect and didn't run away. You even dared to show up on Paradise Island. You...