Seventeen kick-started the preparations for their October comeback.
On September 13 at midnight KST, the popular group released the first teaser clip for their 12th mini-album. The teaser video reveals a mysterious subway station with a billboard sign that shows the phrase, "I felt helpless," which gets jumbled soon after.
Meanwhile, Seventeen is set to return on October 14 at 6 PM KST. So stay tuned for more teasers!
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