Shueisha Weekly Shonen Jump Serialized Nisekoi by Naoshi Komi Paperback Edition Volumes 1, 2, 3, 4 A set of 4 books. Volumes 2, 3, and 4 are unopened and still in their shrink wrap. (It appears the postcards are also inside the books) Volume 1 is opened and includes a postcard, but does not have the obi strip. The condition is not a problem. The 3 unopened books are naturally without any stains, but because they are tightly packaged in shrink wrap, the covers may appear slightly compressed. Please be aware of this subtle point.