Xu Feng communicates with the man in white and knows that he is one of the members of the Academy of science and technology. This fortified liquid medicine was developed by him and several scientific and technological personnel. The man in white is named pace, who looks very cultured. He also praises Xu Feng in his tone.

they talked a lot about the base. Xu Feng came here for the first time. Pace also told Xu Feng many things about the base. Xu Feng's liking for pace has increased a lot. He can tell that there is basically no false element between pace and what he said.

after several hours...