Koko de wa Nai★Doko ka

Multi-volume short-story collection by the same author, gathering pieces originally serialized in Flowers magazine between 2006 and 2012, plus several items collected separately. The contents are grouped under three volume subtitles: Yama e Iku, Sphinx and Haru no Ogawa. Stories include Yama e Iku, Uchuusen Unten Menkyoshou, Eki made Mugen, Message, Anata wa Dare desu ka, Yureru Sekai, Kuroi Hitsuji, Kifujin, Vibrato, Yanagi no Ki, the Message-numbered shorts Oedipus and Sphinx, Umi no Ao, Aoi Door, Sekai no Owari ni Tatta Hitori de, Shimauma no Q&A, Mizutama, Shampoo, Yuri mo Bara mo, Hanayome, Umi to Shinju, Haru no Ogawa, Nanohana, Pluto Fujin, Ame no Yoru ~ Uranus Hakushaku and Salome 20XX.