Transmigrate Through a Thousand Bloodlines, Then Activate the System

Li Xiuyuan transmigrated, and brought a System with him. He thought he was finally going to become incredibly powerful, but it was useless: the System needed a thousand bloodlines before it could activate.

It finally activated just before he died, but could a frail old man on the verge of death still become powerful?

This novel and its characters are entirely fictional. Any resemblance to actual events or people is purely coincidental. Do not imitate.