Duan Rong returned to Liu's House, took paper and pen, and sat inside the pavilion.
He began to brainstorm, focusing on solving the problem of medicinal permeability.
Duan Rong first used the basic single prescription for the Fourth Level of the Inner Breath Realm given by Xiao Zongting and began adding and adjusting!
From time to time, he would write something on the paper, only to cross it out after a moment's thought.
Duan Rong pondered deeply, occasionally picking up a bright yellow rose beside the stone table to sniff. The fragrance of summer roses refreshed his mind, alleviating the tedium of deep thought.
Duan Rong repeatedly deliberated inside the pavilion until dusk, finally settling on a plan.
Looking at the paper filled with scribbles and notes, Duan Rong smiled gently, feeling eighty percent confident that the formula would work!
