NMIXX revealed the motion poster content for their 4th mini album 'Fe3O4: FORWARD' and announced their comeback.

In particular, this album is the final episode of the 'Fe3O4' series, which continues with their 2nd mini album 'Fe3O4: BREAK' and their 3rd mini album 'Fe3O4: STICK OUT'. This series, which tells the story of what happens to Nmix who ends up staying in the real world called 'Field', has received much love from K-pop fans in Korea and abroad for its title songs 'Dash' and 'Byeolbyeolbyeol', so expectations are high for the new album that will decorate the ending.

Meanwhile, NMIXX's new album 'Fe3O4: FORWARD' will be released on March 17th.