Chapter 278: I suspect my elder brother was murdered.

After hearing what Zhou Jing said, Lin Feng said nonchalantly: "It doesn't matter, let them do their research. I'm not afraid."
Are you kidding? His plant growth essence is extracted using spiritual power. This extremely mysterious extraction method is probably impossible to test even with the most advanced scientific technology.
Therefore, Lin Feng is completely confident that he is not afraid of their research.
Even if it is developed, its quality is estimated to be...