My Shadow Kills

My shadow can kill people, do you believe it? It comes and goes without a trace, in the blink of an eye, when you take a sudden glance and see the black shadow flashing in the dark night, there is no doubt that your death has come! There's nothing that my shadow can't fix, and if there is, then use two shadows. Book friends exchange group: 622324635! You can come in and discuss the plot.