My Idol is So Cute

This is a very serious industry article, telling about the ups and downs of idols, actors and VTUBER.
Current roles: Yukino, who grew up, Ying Lili, a tool, Megumi Kato, a reporter, a muse who has been out of fashion for many years, and various VTUBER.
PS: The characters in the early stage are very complicated, and the main writer VTB in the middle and late stage.