Cube Entertainment has announced that BTOB has begun their ‘Piece of BTOB’ project in which one member would be releasing a solo track every month.

Lee Changsub is the first in line to start off the project with his self-composed track “At The End”. The rock ballad showcases his breathtaking vocals and provides fans a new and refreshing music genre that isn’t seen in previous BTOB tracks.

Melodies, let’s look forward to the month’s ahead and what BTOB will offer next! Any guesses who’ll be next in line?