Wakaranai | Masafumi Sanai | Korinsha 1998
Oblong 4to, hardcover, FIRST EDITION. VG. The volume has a little dirt in the recess between the cover and the rib and a slight bump on the lower left. On the inside, the volume has some spots on the first page and less on the last page as often happens with this title. The first pages have some dents due to little care in flipping the pages.