I'm Already Invincible, What Use is Your System to Me?

(This book starts with an invincible protagonist. A complete novice suddenly becomes a cultivation world giant, transmigrating through various film, television, anime, and novel plots.) (This is my first time writing a novel, and I wanted to try something new. The plot logic might be a bit stiff, please forgive me. Thank you, dear readers.) System: My host was intercepted? Qingmo: System, you're too late! I'm already invincible! System: I don't care, I chose you first anyway! Qingmo: ...