Chapter 513: Refining Oneself

eared in front of the Headmaster's Hall at an unknown time. He stood with his arms crossed, and Headmaster Yu could only stand respectfully by his side.This person looked very young, around thirty yea...轉碼失敗！請您使用右上換源切換源站閱讀或者直接前往源網站進行閱讀！sn't Yitian Nie's concealing technique, but an illusion caused by his incredible speed.The Flying Demon was already adept at stealth, appearing and disappearing as it pleased. But now, under the influ...