I think it's relatively clean, but volume 29 seems to be more sun-faded than the others. Volumes 13, 19, 22, 25, 27, and 28 do not have their obi strips. Thank you. - Volume: 31 - Title: Jujutsu Kaisen - Author: Gege Akutami - Publisher: Shueisha - Series: Jump Comics Thank you for looking.