[Oshi No Ko], Vol. 13: Volume 13

"I'm more convinced than anyone that Ruby can make it to the top."Production of The 15 Year Lie has begun! After winning against Akane Kurokawa and Frill Shiranui in a private audition, Ruby is cast to play her own mom, Ai Hoshino. Now, on top of her red-hot idol and TV talent careers, she's entering the world of acting with fiery determination. But inner turmoil over how she sees her mothers--in her past life and the present--leaves Ruby with a mental block that she's struggling to overcome alone!

Author: Aka Akasaka
Publisher: Yen Press
Published: 04/28/2026
Pages: 218
Binding Type: Paperback
Weight: 0.45lbs
Size: 7.50h x 4.90w x 0.60d
ISBN: 9798855405699

About the Author
Mengo Yokoyari is the author of Scum's Wish.