My sister is the leader of the Demon Cult

Chen Qingshan traveled back in time to the martial arts fantasy game "Guigu Qi Tan" that he had just completed, and became the young master of the Demon Cult that everyone respected. He had a sister who was almost invincible in the world, and was doted on and cared for by the leader's sister. But only Chen Qingshan knew that these were all fake. His so-called leader sister who cared about him wanted to make him a human pig. The enemies of the leader sister were all staring at him with green eyes, wanting to kill him for revenge. Chen Qingshan: "Now that things have come to this, sister... can we reconcile?" Shen Lingshuang sneered: "In order to survive, can I even shout out to my sister?" Chen Qingshan: "..." Can we travel through time again? Even returning to Earth would be nice.