He still hadn't used the Foundation Establishment Pill he had, because for someone with average aptitude, the risk of failure was quite high.

"Moo." Black Bull nodded heavily. It had been looking forward to this day for a long time. With a storage bag in its mouth, it walked towards another cave entrance.

Chen Xun squinted his eyes slightly and flew out on his sword, passing through the waterfall. He needed to keep watch outside to handle any unexpected situations.

They were caught in a whirlwind of daily busyness. Chen Xun constantly studied pill refining techniques, controlling the Drug Fire. It was well known that the strength of someone in the Qi cultivation phase was insufficient to refine these centuries-old spiritual herbs.