This is one of the nostalgic representative works by Yumiko Igarashi. All volumes are from the first edition of 1995. As the books are 30 years old, the paper itself has aged naturally, with the color changing in a way unique to used books. See photo 4. There is a dent on the inside cover of volume 3, and a dent on the back of volume 1 (photo 5). Other than that, I didn't find any major writing, tears, or stains inside. Although there is some deterioration due to the 30 years that have passed, I thought it was rare to have a first edition with the obi (paper band). I think it's quite a rare book now. For those who understand the nature of used books. Please refrain from purchasing if you are looking for a perfect, new condition book. There is no problem with reading, but please forgive any oversights due to amateur storage and inspection.