"""
Upon returning to the Pyramid once again, Tang Xian's phone buzzed non-stop.
He saw that in just a few days, there had been fourteen missed calls and thirty-four new messages, most of which were from WeChat.
Looking closer, Tang Xian saw that they were sent by Ke Ye.
Yu Xiaozhe had sent some messages as well, but both of their messages were merely casual greetings.
However, it was Shang Lu who told Tang Xian about a new discovery.
It was about the Red Line Grass; it turns out what repels animals is not the scent itself, but an element in the scent called Insect Ammonia. He had managed to purify this element.
He had created a kind of fragrance, more concentrated, that would be masked within the scent, suitable for anyone to use. In the future, all humanity could be free from the annoyance of weaker creatures, and for the insect species in mining areas, it could provide very good protection.