The Opening Moved Choi Ji-Woon

CSOL fan fiction! There are more restrictions now, so there is only one person in the main palace, Cui Jiyun. The protagonist, Xiao Bing, started out and experienced various twists and turns between the CT organization and the T organization. First, he gained the favor of the leader Cui Zhiyun. Then, with the help of his partners along the way, he broke through the mysterious Rex Research Institute, developed a zombie antidote, and restored a peaceful world to the world! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.