Chapter 19

Performing Arts Department (芸能科) is the nineteenth chapter of the Oshi no Ko manga series. It is written by Aka Akasaka and illustrated by Mengo Yokoyari. It was released in Weekly Young Jump on October 1, 2020, and in Mangaplus on May 18, 2022.

Characters

 * Ruby Hoshino
 * Aquamarine Hoshino
 * Minami Kotobuki (debut)
 * Frill Shiranui (debut)
 * Miyako Saitou