Teen Top's member Chunji was casted as the main guy character of the musical "On Air."

Chunji had made a successful debut into the musical field through the summer musical "Caffeine" last year, playing the main role. As so, he was casted to be the main character Jay in the musical "On Air."

Jay is a character who was a popular idol group leader in both Korea and Japan but leaves the celebrity world due to a scandal and experiences a slump, then comes back up by returning as a radio DJ.

The musical will be on from February 4 to 12 in 2015 in Tokyo, Japan.