All of Shiina Sora's works in the book are included! A permanent preservation version with a record of shiina sora's growth is completed in each of 19 works! The first half of the tension was still a musician. Sora Shiina and her book have been doing special chusyo such as co-starring works from the popular series, local visits. All 114 sperm received in the whole record is delivered in a large volume!