Enum & Valerie quoted Gearbreakers by Zoe Hana Mikuta
Content warning death
Luckily, I've built up enough of a reputation that all of them know there's no point in dying anyway, since, if they did so without my permission, I'd march down to the twin hells and drag them back through the gates myself.
— Gearbreakers by Zoe Hana Mikuta (Page 40)
And that's how you become immortal.