After unlocking the Array Master proficiency, Lu Feng continued making array discs. To crack the grand protective array of a top-tier power, he needed to reach the rank of a Tier 5 Array Master.
Determined to advance his array mastery to Tier 5 as soon as possible, Lu Feng began practicing day and night.
[You performed an array operation, Array Master proficiency +1]
[You performed an array operation, Array Master proficiency +1]
......
Chapter 69