Team Bad Girls is busy dissing each other when they have to decide on their team leader. DOPAMINE is already decided as Team Kimitae's leader. The four teams must win the most number of viewers and win first place to earn benefits for the finals. Team Aven-Us shows off their singing skills. Team Bad Girls listen to the viewers' concerns. Team Kimite picks the best ideal type among girl group members. The songs for the finals are revealed for the first time.
リアル0.01%+でっち上げ(?)99.9%!?な本選の練習風景を公開。一方、チーム別で生配信をすることに!そこで平均視聴者1位を取ると決勝進出に有利な特典がもらえる。特典を得られるのは、一体どのチームか?
また、最終デビューメンバーを決めるための最後の関門、決勝で披露する曲も公開...!
