Although Lin Feng was young.
But in this world, there was no shortage of people who were young and could be considered extraordinary.
And the middle-aged alchemist categorized Lin Feng as such a person.
He quickly stood up, saluted Lin Feng, and said, "May I ask for your name, sir?".
Lin Feng waved his hand and then said, "We meet by chance, no need to ask about origins."
The middle-aged alchemist hurriedly said, "I was too abrupt, please forgive me, sir."
"It's not a big mistake, no need for punishment."
Lin Feng said calmly, then continued, "The refining of the Soul Returning Pill does not involve adding the three main ingredients at the end,
but rather adding them in three stages."
The middle-aged alchemist's expression suddenly changed in shock.
Obviously, this "sir" intended to give him some guidance.
How could he have such an opportunity?
He listened carefully, not daring to miss a single word.
