Fairy Tail: The Elemental Sword Emperor

A shut-in transmigrates into Fairy Tail and unlocks the Xuanyuan Sword, elemental powers, a Chinese treasure, and the Divine Dragon cultivation technique. Watch him soar through Fairy Tail, rewrite every tragedy, and save the Fairy Tail girls. I borrowed someone else's title, haha, but that book was pretty good. You should all give it a read.

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.