Forced to Travel Through Time and Become Sickly and White-Haired

Hello readers, this is my first time publishing a book (๑•॒̀ ູ॒•́๑). Please tell me if there is anything wrong with it. (A reminder here: the front is sweet, the back is knife, and the protagonist will be a little shaken in the middle) In a dungeon... "Huh? Are you dead?" A beautiful girl stabbed the corpse on the ground with a scalpel "Oh~ I'm giving her an advantage. After all, it's already late. Ye Ye is probably already waiting for me. Someone come and clean up this place." The girl threw the scalpel aside and called two guards "Please tidy up this place" The girl pointed to the body on the ground and left "Follow your orders x 2" After the girl left, one of the guards looked at the skinless and faceless person in front of him and vomited it out. The other guard could only pat him on the back and comfort him. "Just get used to it. Things like this will happen more often in the future." The guard who had just vomited could only nod. "Alas, this human being deserves it for daring to come to the beast tribe to steal things." "Do you feel that the Beast King is a little cruel? Wouldn't it be better to just kill this kind of person?" The guard who had just vomited asked in confusion. "Impossible" "Why? Is it because she is the new Beast King?" "That's right" "Okay... By the way, what's her name? I only know her code name." "Name? If I remember correctly, her name is... [Black Sun and Mingyue] Mu Siming"