C228 Sunset(5)

Yang Xiu's acquired genes differed from those of Mao Jiarui and Wu Qi. Yang's genetic fragments were sourced from the river loach and the ox-headed frog, both members of the vertebrate phylum.

In contrast, Yang Xiu's foreign genes hailed from the arthropod phylum, commonly known as "insects."

Members within the organization seldom had the autonomy to select their desired foreign genes