Short Story Collection 'Declaration of Nationhood'

Ever since anyone could found a country simply by making a Declaration of Nationhood, I, he, and she decided to create a country in this room.\r\n\r\n— Opening of 'Declaration of Nationhood'\r\n\r\nAlso included are five stories in total: 'Frozen Room', about the hundred years shared by me, who failed my university debut, and Hagino-san, whose first impression was perfect; 'The Light Between', about naming and acceptance; 'Trivial Talk', a password among my mother, my sister, and me; and 'RESERVED', which rewrites the worst reservation.\r\n\r\nA6 bunkobon size / 76 pages