After reading the answers about vampires posted by the ID "Kasumi of August" on Zhihu, Xiang Kun made extensive preparations to connect with her online and agreed to meet offline.
Through the memory fragments of Guo Tianxiang that he later obtained, he learned that it was a female hacker named Mijoe who had obtained the account "Kasumi of August" and had been "fishing" online.
Mijoe had originally discovered another identity that Guo Tianxiang had used in the past. She knew he was involved in a murder case and planned to blackmail him with this information.
But when she discovered that Guo Tianxiang was a vampire, she contacted him directly, sent him the information she had found, taught him how to hide to avoid suspicion and discovery, and said she hoped to receive his "first kiss" and become a vampire.
Guo Tianxiang promised to give her the "first kiss" on the condition that she find at least one other vampire or mutant.