The Male Protagonist's Emotional Line in the Book Is Skewed

(Written randomly when I was a novice, not recommended) He accidentally traveled through a book, possesses extraordinary skills, and is forced to save the hero many times. Mission Master: "Little Master, Xuance Yu is about to be beaten to death. Go and save him! If he dies, you will die too!" Xu Kexin (Yan Xiaohua): "Don't worry~ He has the aura of the protagonist and can't die." Mission Master: "..." Mission Master: "My lord, Xuan Ceyu was injured and taken away. His life and death are in jeopardy! Go and save him! If he dies, you really won't be able to survive!" Xukexin (Yan Xiaohua): "Don't worry~ He has the halo of the protagonist, he can't die~ Even if he leaves the country, it won't be my vicious female supporting role to save him~" Mission Master: "..." In the end, after discovering that the male protagonist does not have the halo of the protagonist... Xu Kexin (Yan Xiaohua): "Wow~ah~Xuan Ceyu, you are so moved! I am forced to save you for my own survival~ You can't stray from your emotional line~ How can I go back if your line is crooked~ Wuwuwu~"