The Male Protagonist of Infinite Stream Just Wants to Play Solo

When Xie Lin woke up, he found himself trapped in a world full of monsters and death. Each copy is a test of life and death, and each clearance is just a temporary respite. He is taciturn, cold-hearted, hates all meaningless entanglements, and just wants to live alone. But a lunatic named Lu Tie insists on pestering him. He looks harmless when he smiles, and he doesn't say a serious word. He walks without bones, but he has the ability to fight. You can't get rid of it, you can't fight it away, you can't run away if you scold it. Later Xie Lin discovered that this annoying guy was not a human at all...