Zhang Tie kept practicing what he had learned in the rune instrument manufacturing skill promotion region as the bath place was gradually improved...
Even if Yan Feiqing was not there, Zhang Tie would also take it as something interesting. If battle strength was not considered, rune instrument manufacturing masters were those who could almost change the world mostly with their intelligence and manipulative ability.
Pharmacists were excelled in making medicinal pills. What people ate all belonged to the research field of pharmacists.
