According to the knowledge of the Tan-skinned City player about the island, the gene potion brought by Xu Huo is sufficient for the people on the island to use. But previously, those who had survived the encounter with Midsummer Night's River of Stars and remained living in Tan-skinned City continued to suffer parasitism by fungi. Although escaping the immediate crisis is delightful, as long as they do not leave this island, their situation has not truly improved.
Xu Huo conveyed the situation he had seen by the river to them, allowing them to make their own choices. They could either use a portion of the potion for experimentation to see whether it might have an effect on the environment or inject the gene potion in batches to the people on the island and then find a way to relocate them from Zone 013.
