Fantasy: the Deserted Island Survivors of Time Travel

Thousands of years ago, the demons in the alien world broke through the space barrier and entered the human world. A mysterious tribe leader sacrificed thousands of his tribe members to protect the common people. He was supposed to be the savior of Fucang Realm. But after the war, many big families and sects jointly expelled him to the desert island in the far north to fend for himself! Lu Xu accidentally traveled through time and became one of the survivors on the desert island. Before I could celebrate my rare new life, I was caught off guard by the hard life! … Fortunately, the punch-in system is bound to the system, but they are jointly sealed and unable to leave the desert island? It's a small thing, once you put on the dragon scale armor, you can go wherever you want! The desert island is short of supplies, monsters are rampant, and miasma is raging. It doesn't matter. With the divine weapon "Xingyue Feilian" in hand, I have the world! As for the fact that there are no cultivation resources at all, no problem, it should be ours, let those who took ours and ate us spit them out! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.