It was difficult to find the herbs which were used to make the potent medicine; hence, he could not identify what ingredients were added due to his inexperience. Strangely, he trusted that the pill would be effective as he felt a sense of familiarity as he sniffed it.
He realized that his spiritual power had been enhanced drastically after he consumed the pill. To his surprise, the energy of the pill perfectly matched his original energy as if it was meant for him. This made him think that the pill was specially customized for him by Gu Xijiu. Perhaps, she really made the pill just for him? After all, her mission was to assist him in upgrading his spiritual power.
The medicine must be precious, one worth a thousand favors, and yet she gave him an entire bottle! "Do you have many bottles of this?" Di Fuyi asked as he shook the little bottle.