I'm so happy to find Ririka SOS for sale on your site! This helped me get closer to the manga set, though I guess due to the age and possible storage of the original copy I received, there were clear aging spots inside on some of the pages. The inner dust jacket on the front cover had a small piece of it folded -- hence why I mentioned storage, feels like someone stored it and that got folded wrong. But the manga is in generally good condition, and finding a good clean, well taken care of copy of this manga is rare nowadays. So, thank you!