The Last Immortality Cultivator

*This world is not as simple as it looks! 
Some creatures are hiding among the people, they are thirst for human flesh and blood.
As a normal student he had never thought those fantasy creatures were real.
Until one day, his father had left him a mysterious item before he was missing…
From this magical treasure, he knows there is actually an organization called the Cultivator Alliance in the universe's galaxy
For some unknown reason, they all missing, but they left behind a guardian!
And he was the Heir of that guardian — the last Cultivator in this world.
As the Cultivator the first priority is Qi Cultivation.
By Cultivate the Qi, the strong one could using the flying Rune sword by his own mind.
There is more！
Legend says the strongest one could cut the sky by one cut, move the mountain by his one hand！
Now as the last Cultivator what is he going to do？