บท 383: 383. Higher Percentage

"It'll work," Anna said.

"What makes you so sure, Young Miss?" Professor Ken asked with a smile.

Anna didn't answer and at this time, Alicia asked, "Don't you have already done the research by using the leaf for testing all these times?"

"We did, but the improvement was rather small. It's only a few days, though, so we can still afford waiting," Professor Black replied.

"I see."

At the side, Derek heard their conversation and turned his head to look at Anna. This was the first time he looked at the young woman carefully and felt that it was really intriguing. There were not many people who could give out such ideas.

And this came out from a young woman who was only 18 to 19 years old.

Who would believe it if words were to come out?

Derek's eyes flickered slightly.

Di! Di! Di!