Chapter 71: Chapter 71 Made a Breakthrough

"Do you know what to do next?"

Clear stood behind Marcus who was refining potions.

This time, Marcus was going to launch an attack on the high-level magic potion.

Last time, he had restored the middle-level speed drug in front of Clear, but this time, the high-level speed drug was several times more difficult than the middle-level one.

"I know."

Marcus agreed and put the other medicinal materials into it.

A stream of black smoke rose from the tube. This attempt failed.

Marcus frowned and wondered why he failed.

But he was not discouraged and prepared to continue to try.

Clear didn't make fun of Marcus this time. Instead, he began to coach him on how to do it.

"You're too anxious. Put the next herb in the medicine before it's time to continue."

"I see."

Marcus agreed and started the experiment again.

This time, the drug was all right. He carefully finished the drug without any adverse reaction.

Marcus heaved a sigh of relief and continued with his work.