Girl group MAMAMOO released their new full-length album group Concept Porto.

MAMAMOO posted a Third Universe teaser image for their second full-length album "Reality in BLACK" on their official SNS, raising expectations for the new album.

In the photo released, MAMAMOO showed an unrivaled presence with its imposing girl crush charm.

It also attracts attention with their chic look, including MOONBYUL, who is dressed in casual clothes with black gloves and military boots, SOLAR, who boasts charisma with bandages on her hands, WHEIN, who exudes a free artistic feel, and HWASA, who poses majestic in her colorful spangled costume.

In particular, MAMAMOO in "Second Universe" released earlier showed their life as a princess, music video director, environmental activist and mother, respectively, while MAMAMOO in "Third Universe" makes them wonder what life is like.

As such, MAMAMOO is showing off the universe where MAMAMOO lives with its world-view of all-time scale and is receiving enthusiastic responses from fans as it provides fun to guess MAMAMOO's job.

"What if it's not MAMAMOO? Under the assumption that", the different concepts of MAMAMOO's life and appearance in 'MAMAMOO Multi+University' will be more likely to be natural with their new full-length album 'Reality in BLACK.' MAMAMOO released their second full-length album, "Reality in BLACK," on Nov. 14.

This is the first comeback in eight months since the mini album "White Wind" released in March, and the album is released in three years and nine months since "Melting." As the album has been prepared for a long time, the music industry drew keen attention to the return of MAMAMOO.

MAMAMOO made a surprise comeback on November 14 after releasing its second full-length album, "Reality in BLACK."