You are Invincible, the Highest Level in the Outside World is Only 100

Ding! "Ninety-ninth epoch check-in completed. Congratulations to the host for successfully evolving into the Cosmic Tree Body..." Ye Chen, whose soul had long been numb, was also stunned at this moment, and then extremely surprised. Now, he had finally completed this arduous check-in task! One check-in per epoch. Straight to level 1,000,000, and the highest Heavenly Emperor is only level 100? Everyone:? ? ? Holy shit, boss, the second on the list is only level 10, how come you're already level 1,000,000?