UNIS has unveiled another set of concept photos for their upcoming second mini-album, 'SWICY,' featuring Yunha, Elisia, Yoona, Seowon, and Kotoko in fashionable school uniforms. The group is gearing up for their comeback with 'SWICY' scheduled for release on April 15 at 6 PM KST. Make sure to take a look at the teaser images provided. Additionally, UNIS has recently revealed stylish concept photos for their upcoming album 'SWICY.'