100%�continued to live up to the title�"Heart Is Racing" for their upcoming 2nd mini album with Chanyong's second teaser image!

SEE ALSO: 100% get your hearts racing with teaser images for their second mini album

The teaser image reads, "Heart Is Racing. You can't escape the time that stands still", and shows the idol trapped in chains as if he can't escape a moment of heartbreak. His smokey eye makeup and blond hairstyle also gets fans' hearts racing in both thrills and curiosity of their concept.

100% will make their comeback as five members on 'M! Countdown' on the 13th ahead of their mini album release on the 17th! Keep on the lookout for the next batch of individual teaser images!