Mortal Double Evil

When gods fight, mortals suffer. This timeless truth will be subverted here... Zhou Mu, whose parents are both dead, has been trained by special forces since he was a child, and is good at all kinds of fighting skills, including the nine-section whip. I have obtained a master's degree in biochemistry (I'm too lazy to take the exam again), and now I'm studying in an aristocratic university with my childhood sweetheart... Liu Shuang, whose parents are still alive and has an older brother, has learned Chinese martial arts since he was a child. He began secretly training as a killer in junior high school. His special skills are special flying blades and silver needles. He is currently studying in a medical school...