Born in Düsseldorf, Germany to Japanese parents, Blumio began rapping when he was just a Junge of 13. He made his German debut in 2007 with "Meine Lielingsrapper" (My Favorite Rapper) and cemented his popularity in 2009 with the release of "Hey Mr. Nazi" which gained over 16 million views on YouTube. Since then, he has released five albums in Germany documenting his evolving style. In 2016, Blumio shifted base from Germany to Japan. Now, he is focused on creating music in Japanese, using the skills he built in the fatherland to make a name for himself in the Japanese music scene.