College student Yan Xing transmigrates into a book and is bound to the Destiny's Great Villain System. From the start, he is given a Chaos Sacred Body, making his physical body invincible.
But the spiritual energy in this world is so thin that it isn't enough to establish his foundation. Yan Xing decides to help the male lead ascend to godhood as soon as possible, so he can return to reality and embrace Wi-Fi.
But he ends up waiting a full ten thousand years, according to his memories, just for the male lead to come and ask to be his disciple!
"Story Begins"
After becoming the male lead's senior disciple, Yan Xing diligently takes on his missions. The System is decent enough, rewarding him with the cultivation he needs most.
But he's finished three, four, five missions already, so why is he still only at the Qi Refining stage? The male lead next door is already about to reach the Deity Transformation stage, for crying out loud!
"Final Battle"
A Qi Refining villain fights a Tribulation Transcendence male lead! Does that make any sense?
Theme: If you and your unrequited love are each other's substitutes, whoever wins is the villain!