Why Do My Targets Always Want to Kill Me?

[Anti-routine through the book + double strong + conquering the villain + running in both directions + white-cut black heroine + half-demon male protagonist + decisive killing] She was the variable in his destiny, the only calming agent when his demonic blood surged, and the blazing fire that caught him off guard in the cold world. But he is the target of her strategy mission, a weapon that could lose control at any time and take her life, and he is also her most solid backing in this strange world. As soon as Yu Qiyao opened her eyes, she became the heroine seeking death in the ancient proverb. As a result, the ruthless Demon Suppressor Zheng Pei Jing pinched his neck and pinned him on the torture rack, his boning knife shining with cold light! Before the system goes down, abandon the ultimate mission: capture Pei Jing, otherwise your soul will be lost! In order to save his life, Yu Qiyao decisively changed his fate against the will of heaven! At the beginning, he used intelligence to negotiate a deal with Jian Zheng, transforming from prey to partner in solving crimes. Taking apart pearl hairpins to make hidden weapons and mixing them with gunpowder, the modern handmade blogger is her life-saving talisman! Covered in red silk? I'll show you the tongue hidden blade! A monster is coming? Sulfur pepper powder is all over your face! The reward for using one's body to lure evil is to get close to the cold-faced prisoner. But little did he know that the shocking secret that made his blood boil... Pei Jing, on the surface, looks like a cold and ascetic demon-suppressing supervisor, but in fact, he is a half-demon with the blood of ancient demons and a demon-sealing nail embedded in his spine. He believed that she was a lonely soul from another world, but his heart was disturbed time and time again by her extraordinary resourcefulness, weird homemade magic weapons, and the red mole under her eyes. When the seal is broken, the demon's golden eyes appear,