Description：Invincible Leveling King summary: Otaku Lin Fei crossed over to a new world…Rare and exotic medicinal pellets? I eat them like snacks…Powerful martial art secret instruction manuals? I can sell them like newspaper bundles…What..You’re an absolute genius? I wreck geniuses like you for a living…Why am I so powerful?It’s because I have leveling system version 1.0!