The oldest disciple was the one who managed to grow the fastest, as she was able to quickly master control over her own ki. She quickly learned how to harvest and process all the medicinal herbs.
"Calm down; you're going to injure yourself at this rate," said the male disciple to her as soon as he saw her lifting ten times her weight over her shoulders.
"How can you take it so slow? Can't you see that our master doesn't have much time left to live?" She scolded him immediately after finishing her set of fifty deadlifts.
"You're exaggerating; sure, he is frail, but he also has the demonic knowledge with him; someone like him should've died the moment they broke his core, yet he still stands." The young boy replied, shrugging his shoulders; all he really cared about was memorizing the important stuff first, like how to make the many drugs and medicines necessary to grow stronger and how to use them.