Multi-ethnic boy band NCT 127 has released the music video of their first original Japanese single titled “Chain.”

“Chain” is also the title of the group’s first Japanese EP to be released on May 23.

Members of NCT 127 are from South Korea (Taeyong, Taeil, Doyoung, Jaehyun and Haechan), the U.S. (Johnny), Canada (Mark), China (WinWin) and Japan (Yuta).