to the ground, exhausted and utterly drained.Another half hour passed, and the 13th wave of monsters appeared.Because all of them are elite monsters at level 20 this time, plus there are quite a few...rew larger and larger. Others couldn't even see Lu Kong's back!Xia Yan bit her lower lip. She found that even chasing after Lu Kong's figure seemed to be a difficult task for her now.This is still und...