The requirements for the flames used in making the Martial Vein Body Shaping Pills differ significantly from those for the Top-quality True Essence Pills.
The former requires intense heat during the refining process but demands a sudden extinguishing of the flames at a certain point.
If described with a waveform, the flame pattern for the Martial Vein Body Shaping Pills would be sharp peaks without any curvature, reflecting dramatic fluctuations.
In contrast, the flames for the Top-quality True Essence Pill maintain a very smooth curve, with the intensity of the flames changing gently.
Mastering two completely different methods of flame control is certainly not easy.
But this is only true for others; for Ling Xiao, it's not really a problem.
Under the state of Soul Entry, the flames are like an extension of his own arm; he can control them perfectly, whether it's in terms of size or temperature.
If there's no problem with flame control, the rest is relatively simple.
