Obtain Demon King's Blood at the Beginning, Which Increases by 100 Times.

In this continent of light, the most popular profession is the magic controller who can control various elements. Water element, fire element, wind element... These magicians are not only powerful, but also wealthy. Isa, who traveled through time, obtained the Demon King's blood at the beginning. With the blessing of the power of darkness, the various elemental abilities he obtains, and even the number of gold coins, will increase hundreds of times... It even attracted the attention of the Goddess of Light... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.