Now he's thinking for himself, or trying to at least.

Instead of floating like a lost straw our naive hero Yun Choong takes matters into his own hands. He's desperate, since he thinks the Princess is dead and that he had failed to protect her. Now it;s a debate of strong vs weak and UTW character doesn't want to be weak.
Except I wonder, don;t all idealist start that way? Wanting to do good, having no power and then becoming stronger corrupts them, although they initially want power to protect something.

The Princess has, in the meantime, plans of her own after being saved from drowning and contacted by the trusted men of her father.

This drama is becoming more and more amazing!

The confrontation! How will it go? The princess and her secret agents and the totally transformed Choong who wants power by following his father. Although I don’t believe that Choong would be a bad person like general Yeon but I like the fact that he’s on good terms with his father and yes, I know it’s a bad thing but I like his character more now. And I told you that they just needed to make him think that the princess is dead to free him.

I am sure “bringing the justice” that the princess is speaking about won’t happen that night because general Yeon isn’t stupid to go with only 10 soldiers in there.