Two days later, the two returned to the sanatorium and saw that the slave looked normal, which relieved them.

Hua Tuo then stepped forward and began to unwrap the bandages from the wound. As the bandages were unwrapped, Hua Tuo became increasingly nervous.

When the last bandage was removed and the incision began to scab over, Hua Tuo's tense expression vanished instantly, replaced by excitement.

"Brother Yuanfang, we succeeded!!"

Hua Tuo looked at Zuo Ci with excitement, his lips trembling slightly.

Zuo Ci smiled and nodded: "Congratulations, Brother Yuanhua! Once this medicine is completed, you will surely be remembered in history!"

"No, no, no, this medicine was entirely thanks to Brother Yuanfang's help; I dare not take credit for it!"

In his excitement, Hua Tuo did not take credit for himself.

In the following days, Hua Tuo and Zuo Ci conducted several more experiments to confirm that the two new drugs had no adverse effects. Only then did they take the new drugs and prescriptions and head to the palace together.

Liu Hong, who was strolling with the Empress, heard that Hua Tuo and Zuo Ci were requesting an audience, so he hurriedly returned to Deyang Palace and summoned the two.

Seeing Hua Tuo's rosy complexion and excited expression, Liu Hong couldn't help but laugh and ask, "My two dear ministers, you must have brought good news with you!"

"Your Majesty, we have good news to report!"

Hua Tuo nodded happily, then took out the new medicine prescription and some experimental data and presented them to Liu Hong.

"Excellent! Excellent! Your two ministers have accomplished a tremendous feat in creating this new medicine! I will certainly reward you handsomely!"

Seeing the experimental efficacy of the two new drugs, Liu Hong couldn't help but feel excited.

With these two medicines, the Han army will be completely free from the suffering of injury and illness in future battles, and countless wounded soldiers' lives will be saved.