Centimillimental

Centimillimental is a solo project by Atsushi, who makes the lyrics, composition, arrangement, singing and plays the piano and the guitar. He began the solo project "Hey, don't forget" in 2015 after starting out Centimillimental as a four-member band in 2012.

In 2015 he won the Grand Prix at Inazuma Gate supported by Epic Records Japan. In 2018 he merged "Hey, don't forget" into Centimillimental, making it the solo band it is nowadays. He most notably performed the opening theme for Given, and also worked in the lyrics and composition of the rest of the songs of the anime.