Chapter 273: Fortunately, that boy is tough!

There is no need for that, because at this time a prompt sounded from the system, directly confirming Katsumi Barlow's guess.
"System prompt: Congratulations to player Katsumi Barlow for reaching the upgrade requirement with experience points. His level has been increased by one level. His current level is Spiritual Vein Level 10!"
Before Zi Yue Ye came on stage, Katsumi Barlow had already accumulated 640,000 points of experience.
Then kill Zi Ye San, Zi Ye Si and Zi Ye Wu, three masters...