[Invincible Protagonist, Taking Disciples, Decisive and Ruthless, Semi-Behind-the-Scenes]
The protagonist, Li Si, was struck by lightning after swearing in a Taoist temple. When he woke up, he found himself in the middle of nowhere. He thought he was the chosen protagonist, but after offending all the Chinese immortals, the System he had just obtained ran away on the spot. Three thousand years passed before he realized that, despite completing the tasks the Chinese immortals had assigned him, he still wasn't free. Realizing he had been played, Li Si began using the name of the Taoist sect to search for a way to leave.
