Lin Chen, the strongest assassin on the cultivation world's assassin rankings, is ambushed by an enemy and detonates all his cultivation. By accident, he arrives on Earth. To evade his pursuers and survive, he uses things he left behind on Earth and climbs, step by step, back to the peak of his strength. He shatters the firmament and wipes out every enemy!
What? You say you're a martial arts grandmaster?
What? You say you're the world's deadliest assassin?
What? You say you're the strongest bodyguard?
Sorry, I’m not singling anyone out. I mean everyone here: in front of me, the greatest assassin, you’re all trash!