Since I'm Immortal, I Might as Well Keep a Low Profile

[Lighthearted + just keep your head down] Chen Lin transmigrates to the cultivation world. Like many other transmigrators, he gets an invincible immortality System from the start. But the System runs off immediately, leaving him with immortality and nothing else.

So, while still at the Qi Refining stage, Chen Lin realizes a fundamental truth: immortality doesn't mean you can't die. Unless he's one hundred percent safe, he must never act rashly. At the slightest chance of danger, he lies low. He can always outlive them all.

Chopping wood can increase my strength, but I'd better lie low.

Mining can increase my stamina, but I'd better lie low.

Hunting can increase my agility, but I'd better lie low.

Farming can increase my luck, but I'd better lie low.

I can kill a weakling at the Qi Refining stage with one punch, but until I've outlived your Foundation Establishment master, I'll keep my head down. Lying low is the greatest respect one can show immortality.