In This Day and Age, Everyone Is Ordering Takeout?

I delivered a takeaway but ended up being the takeaway myself. I just stepped out of the tiger's den and into the wolf's den. If you told me you would kill my parents if you didn't agree, wouldn't I agree? This book contains a lot of content, including murderous aura, martial arts, body training, body seizing, thousand-year grievances, sweet words and swords, etc... The main plot is to kill ghosts and take revenge (abbreviation: Lingxian) to find Xie Bian (Bai Wuchang) who has been hiding for thousands of years. Subplot: Retrieve his erased memory, realize his murderous intention, and find a way to avoid being taken away. Finally die peacefully!