Official website: https://andaudition.com/s/hybeen/?ima=5356
Casts
Pdogg
Self - Mentor
Son Sung-deuk
Self - Mentor
Sakura Inoue
Self - Performance Director
Soma Genda
Self - Producer and Sound Director
K
Self - Contestant
Nicholas
Self - Contestant
EJ
Self - Contestant
Taki
Self - Contestant
Fuma
Self - Contestant
Hayate
Self - Contestant
