Previously, Lu Shu had wanted to buy two bottles of the sodium-potassium alloy to test his aptitude but this stuff was almost out of stock online. Everyone who was interested in awakening or training wanted to see if they had the aptitude.
And amongst everyone, adults had the most purchasing power.
The Heavenly Network's plan never had much involvement with adults and only those who had awakened were included…
There were no tests or lessons catered to them and this was suggesting that the Heavenly Network thought that people after a certain age no longer had the same potential!
This meant that training did not only require aptitude but also an ideal age!
But a new trend, which was great news to businessmen selling sodium-potassium alloys, became popular very quickly - adults loved bragging about their aptitudes.
This was like boasting within your circle of friends about your holiday, or what you ate, or about the things you bought.