The First Concert

ARC The First Concert

The First Concert (ファーストステージ) is the fourth arc of Oshi no Ko manga series. It spans the rest eight chapter of the fourth volume, and it tells the story of Mem-Cho's induction to B-Komachi, and their first concert held in Japan Idol Festival.

Characters Introduced

 * Raida Sumiaki
 * Mana Suzushiro