Enkou Shoujo 2 ~JK Idol Marin no Baai~ The Motion Anime

In the life of young idols, as soon as you turn 18, you immediately become "grandmother" (BBA), and at 20 you turn into a second-rate product.

And today the main heroine turned 18. The time that can never be returned has irrevocably passed.

"— I don't want to become second-rate.

I want to escape from this garbage industry as soon as possible.

But how?"