This was truly Xu Lingjun's oversight.
He always felt that with his defense power, he basically wouldn't encounter any dangerous situations.
Therefore, he didn't really think much of it...
Especially upon hearing that Father Wang wanted to open a shop, he wholeheartedly wanted to show his filial piety, so he simply took out all his academic credits to help Father Wang.
After all, be it the Gravity Room or the cafeteria, he had a yearly package.
In other places, there wasn't much to spend credits on, especially since credits were too easy for him to earn, he naturally didn't pay much attention to them. As a result, losing the Secret Realm, he suddenly found that with this little bit of credits he had left, he couldn't buy anything, even if he wanted to pick out bargains, he could only pick lower grade Potion.
But lower grade Potion requires more Source Value Talent Source...
