To Become an Immortal, I Killed the System

The protagonist has immortality, a deranged mind, and a few sanity-draining moments.

Lu Li transmigrates to another world and obtains a System. With its help, he climbs the Immortal Mountain.

The gateway to immortality stands at the summit, but Lu Li can't cross it.

He is the one who must become an immortal, not his System.

So he kills the System, only to return to reality.

The System's death grants him immortality.

He also discovers that his world isn't as peaceful as it seems.

To become an immortal once more, he begins venturing into various perilous places.

Places where others are certain to die are exactly where he longs to go.

Faced with a gigantic monster, everyone else trembles, unable to put their fear into words. Only Lu Li slowly walks toward it.

"Such a fascinating creature, with such an intricate structure. It must help me become an immortal."

This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.