[Machine Translation] GPO", a major work that has been five years in the making! Long-awaited Drama CD! The series will be released in 6 volumes! The first volume is set in the "White Chapter: Aomori Penguin Legend", which is also the setting of episodes 1 to 9 of the TV anime and the game released on January 12. The same worldview will be used to tell a completely new story that can only be told in "Gunpare". Newly-drawn jacket.