Capítulo 146: Party.

Willian invited the three instructors and then came back to the palace. He was unaware of the discussion held by Oz and Ax. The reason why he could completely unveil the secrets in front of the two of them was that he did not sense anyone sneaking upon them. Helios might go unnoticed but the rest cannot escape Oz and Ax. 

The two people may not be as strong as him but they were not to be taken lightly either. Back at the palace, he had one task for the day. Spend his time with Rosa. This was a very important task. The little girl would throw a tantrum if he was too busy himself in training or something.