BTOB

The first stage theme is the King's song. The seven groups prepare and practice for the stage thoroughly, with endless meetings and discussions to show their best performance.

The last stage finally takes place, with the largest scale. The groups give all they got to reach Kingdom and become the winner.

The Pentagon and The Boyz perform on stage with charisma and thrilling performance. Meanwhile, the second stage theme is My Song, and the teams work harder than ever to prepare for the second stage.

As the second stages continue, people are curious how the groups would change the songs to their own styles. ATEEZ changes IKON's song to their own style, and surprises the crowd, while BTOB changes Back Door to a rock version.

Stepping aside from hot competition, six groups decide to have a spring sports event to relieve some stress. However, the third competition's theme is soon revealed, and it is a unit stage, where members are divided into vocal, dance, and rap.

The third competition continues to take place with teams singing other artists' songs, performing with the best ability they have. Meanwhile, after the third stage, the second dropout team is revealed.