C1948 Break through the realm of supreme apothecary

After Jian Wuchen finished perfunctoring on the 3000 living creatures, his alchemist skills had also reached the middle eighth rank. If he wanted to break through, then he would need to perfunctorily come up with a complete system, just like a complete ecological world.

When he was in the lower realms, he was an existence who had mastered the "Heavenly Dao rules". With just a thought