OSHINOKO (2024)

S01E04 EPISODE 4

Ruby, Mem-cho, and Kana gear up for their official debut as an idol unit, settling on the name B-Komachi, which pays homage to Ai's former group. Leveraging Mem-cho's influence as an online personality, they secure a coveted performance spot at the Japan Idol Fest, presenting them with an incredible opportunity for their big break.