Guilt.

"Eunuch Sun, I need you to send all the necessary information needed about the missing girl's case to Prince Alexandro" King Adrienne instructed. 

"Your Majesty, do you really think that the Prince can learn much within the short period of time of the competition?" The Eunuch asked and as soon as the words left his mouth, the king's eyes shot in his direction and he lowered his head immediately. He was the closest to his majesty and with the number of years they had spent together, he knew the king's temper well. 

However, at the same time, the eunuch simply wanted the king to reason with him. It was not as though he did not trust the Prince's ability but, for a person who had just returned to the kingdom after so many years, it was rather too earlier to make rash decisions. He clearly understood the king's point of view on the matter. 

"Pardon me, your majesty" he confessed with his eyes grazing the ground.