I was a failure. A loser. A person who can't accomplish anything. A person who let his family die in front of him. Using the second chance I got, I swear I will pay all of what my enemies did to me ten-fold! "I am Arthur Twilight! I am a blood master and I shall fill this world with blood!!" - - - - - - - - - - - - September 6 of 2019, 12 years ago, magic beasts started pouring out of Magic Voids, wrecking havoc on Earth. However, with the emergence of magic beasts, magic beads also started appearing, with those magic beads, people also started getting powers, class, and status boards, just like in games. Classes like, Elemental Masters, Warrior Masters, and Dragon Masters are the most famous among all classes. Arthur, however, due to an unfortunate event, got forced to choose Blood Master, the rumored weakest class. Arthur wanted to prove that all classes are balanced, but failed miserably. From then on, Arthur regretted that he did that. However, when he heard something about "Cliff of Reset" that allows you to reset your class exchange for going back to Level 0, he was immensely happy. But things didn't go as planned, he went back to the past, 1 year before the Master Era happened, using his knowledge about the future, he will pave his path to become the strongest Master!!
The world was 'ordinary' as a utopia had grown from human societies that united the entire planet. This utopia lasted thousands of years and only ended when magic was introduced to the world. On a day that started like any other all the human's turned into monsters from fairy tales. It only took an hou for the utopia to collapse as 2/3 of the planet's population died. After the hour ended without a single second delay half of the human's returned to their original forms but now they were able to use magic. A world wide monarchy quickly formed as no one could oppose the one who said they were king, a human with far more magical power than the rest. Arco was taking an afternoon nap that was interrupted by loud bangs and roars. She gets out of bed and looks out the window to see numerous monsters of all sizes wandering the streets. Her first thought was 'is there a parade going on?' She retains this thought for only a moment before seeing a giant reptile bite off the upper half of a humanoid shaped pig. The guts spilled out and she felt herself gag as she covered he mouth with her hand yet this hand was not the hand she remembered.