My Cheat IS Unrivaled!

Seth, a webnovel otaku like you and me, who is broke asf, has a mother in coma, and a dead father, - and running a dying noodle shack while he's at it, is transmigrated to an eastern fantasy cultivation type world.
Whoopie! Its a dream come true!
He does not care how it happened, and neither does he care why. What he does care about though, is growing strong like the MCs he had read about and making sure he leads a far better life here than he did on earth. He instantly begins to find his own 'cheat' that would set him apart from the other cultivators in the sectdom, be it a thousand year old spirit herb, or a magical beast that obeys him. Why wouldn't he, when, his life manual is basically a lifetimes worth of movies, anime, and online novels?
But hey, shit happens and it turns out that the 'cheat' he manages to obtain is a very unlikely one that is far more than meets the eye. Who the hell would have thought that his last name, Serpentis, wasn't just a hell of an awful name, but also the title of a very powerful clan who could rival even the gods?
"Sethren Serpentis, the Prince of Serpents, and heir to the Throne of Venom... I think that has a nice ring to it."
With an uncanny cohort made up of a soul broken young mistress with sort of a personality disorder, a lecherous jade beauty dual cultivator whose... questionable techniques are rather disturbing, a blind swordswoman.. for some strange reason, a wimpy excuse of a cultivator who can see the future - so she's not completely useless, and a red headed dude who might as well be the sturdiest guy alive, Seth uses the power of his cheat to...
Er... do what again?
Ah, I can't really remember. I guess you'd have to read the rest of the book to find out. ✌
;-)