A Good-for-Nothing Cultivator: How Can I Open a Tavern Without a Cheat?

(A savvy Host + a clueless System + no saintly do-gooder + a chef + BL + fantasy)

Wang Fusheng, Earth's finest chef, transmigrates to a cultivation world, only to be born with crippled meridians and no ability to cultivate.

He accidentally awakens a System, but it is completely unreliable. To top it off, it somehow detaches itself and goes off to find a new Host.

Yet through one trial after another, I discover that my parents are actually the strongest people around!

And they intend to sacrifice me to save the whole world?