I have the complete 12-volume set of the "Oshi no Ko" manga. I put book covers on them after purchasing and stored them in a dark place, so I don't think there's any noticeable yellowing or sun damage. Please check the photos. Written by Aka Akasaka, illustrated by Mengo Yokoyari, in good condition. - Title: Oshi no Ko - Volumes: Complete set of 11 volumes - Author: Aka Akasaka - Illustrator: Mengo Yokoyari - Condition: Good - Size: Standard size Thank you for looking.