My Return to the Game in the Sea of Sand

It all began when a tall, powerfully built man carved terrifying, eerie patterns into the backs of the boy Li Cu and the girl Xie Xinlin. A vast plot was already underway. What truth lies buried beneath the endless white sands? What connection do the markings on the young pair's backs have to the secret project beneath the sands? Faced with all this, will they shoulder their responsibilities or give up? Can they fulfill their mission? And what is the connection between Xie Xinlin, who has re-entered the game, and the half of the world of tomb raiding? (My writing is at an elementary-school level. If anything breaks the rules, please let me know and I’ll fix it (∗❛ั∀❛ั∗)✧*. Warnings: no transmigration, amnesia, sometimes first-person narration and sometimes an omniscient point of view.) One more thing: If I don't use names that sound alike, could I still be reported for plagiarism or infringement? Please let me know if that’s not okay!