TS Entertainment girl group SONAMOO released a colorful teaser video of the group's second EP "Cushion."

In the teaser video, SONAMOO members showed off contradicting charms from their girlish teaser images by wearing stylish black and white leather outfits against dark toned backgrounds. This theme was described by TS Entertainment as "future school."

"We came up with the idea of 'future school' from the word 'old school.' 'Future school' theme reflects SONAMOO's ambition to mesmerize their fans with trendy music and style," explained TS Entertainment.

SONAMOO will hold a showcase for "Cushion" on July 20 in Hongdae and officially begin their comeback activities.