Master Feng had free time only before going to bed. He remembered about the fat problematic student and took out the pill of "Enzymes", which he handed to him, then took out devices for analyzing the quality of medicine.
«Oooh… Medicine of "Enzymes" for the royal phase! Only an alchemist of the fourth and higher rank can do this. Also, the proportions are verified accurately… Not bad, not bad.» – the alchemist nodded approvingly.
All medicine is divided into ranks from "F" to "S", where "S" is the best of the best. The higher the rank, the more difficult it is to make. So, for example, the medicine of "Enzymes" for practitioners of the base phase is "E" rank, while for royal phasers is "B" rank, that is, 3 phases higher.
Master Feng held up another medicine analysis device and froze dumbfounded: «G-grandiose quality?! Eighty six percent?! Impossible!»