章節 176: Worry

The next day, the sun was high in the sky.

Liu Yan had just finished refining his bones in the night. Afterward, he had a good meal with the two fierce beasts and slept in.

The consecutive trainings at Eastern Medicine Garden and Western Mine were taxing, which exhausted Liu Yan's spirit.

Liu Yan was clear that although he had already completed two steps of cultivation, his real cultivation had only just begun.

After all, Principal Zhong Yuntian had mentioned before that the further one progressed in the four steps of cultivation, the more difficult it would be.

Liu Yan carefully compared it and found that it was indeed the case.

Although the cultivation in Eastern Medicine Garden had taken a whole month, the process was actually relatively simple. Basically, as long as Liu Yan did it correctly, he would definitely be able to complete it.

And the second step of cultivation in the Western Mine was much more difficult.