Third prince Yo antagonizes So as has become his habit, but this time, So pushes back. He even helps his younger brother, Baek-ah, after Yo insults the artistic prince for his less than desirable lineage. Yo claims Goryeo is in danger, and So calls him out for acting like a big shot when their father still rules the throne. It’s all big talk, So claims, since Yo wouldn’t dare say any of these things in front of the king.