This is an unofficial fan-made sourcebook for the TRPG 'Nechronica -The Long Long Sequel-' It is the English translation of content previously published, and the content remains the same as the Japanese version. *This is the free version and does not include the 'Scenario Section.' Please buy the full version if you want the 'Scenario Section' included. Released on 2024/07/27 *Unauthorized reproduction of the text and illustrations used within this work is prohibited. *This work contains violent depictions and grotesque expressions. Do not view this work if you are under the age of 15.