Ensemble Stars! / Ansta snap.me ALKALOID Aira Shiratori Ichi Amagi Mayoi Ayase Tatsumi Kazehaya After opening, I immediately put it in a sleeve and stored it in a binder in a cool, dark place. I will package it with cardboard to prevent bending and water damage before shipping. If you have any preferred packaging or shipping methods, please feel free to contact me. I have other items for sale, so I would appreciate it if you would take a look.