The Holy Angel of Fairy Tail
During an experiment, Cain awakened the memories of his past life, making him realize that he had been reincarnated into the world of Fairy Tail. His most pressing concern now was how to escape the Bureau of Magical Development, lest he fall asleep on the operating table one day and never wake up.
Later, by pure chance, he crossed paths with a young Ultear, and the two began plotting their escape from the Bureau. But fate always loves to play cruel jokes. Discovered by Brain, what were the two of them to do?
After finally joining the Fairy Tail guild, Cain witnessed the dazzling brilliance of this magical world. While rapidly increasing his own strength, he dove headfirst into various fields of research.
Dragons are known as the most powerful creatures in this world, and it is said that only a dragon can fight a dragon. But what about Gods? Is it really true that only a dragon can defeat a dragon? Is all other magic truly useless against them?
Driven by these questions, he developed a Railgun for Laxus, eager to see if its devastating power could shatter a dragon's scales. Are Dragon Lacrimas only meant to be implanted into the human body? What if they were forged into weapons instead? Would they be effective against a dragon?
Does Take Over Magic only work with demons and beasts? What would happen if a wizard took over a dragon's soul? Could it actually harm a real dragon? If raw Dragon Force was concentrated and fired through a cannon barrel, could it inflict damage upon the Black Dragon itself?