VIXX reveal a completed puzzle image of Hongbin

VIXX has unveiled the completed puzzle pieces of member Hongbin through their official website.

The completed puzzle reveals Hongbin's topless appearance in a cyborg concept. We are yet to get the full and clear concept of VIXX's comeback so stay tuned for more teasers.

Meanwhile, VIXX are making their return 2nd mini album 'Error' on October 14.