Anilape/Manga/Ihotose BOX 4.5: Special EpisodeIhotose BOX 4.5: Special Episode五佰年ＢＯＸ（４．５） ～Ｓｐｅｃｉａｌ Ｅｐｉｓｏｄｅ～Format: One-shotChapter: 1Status: SelesaiAuthor: Ikumi MiyaoDramaSupernaturalSci-FiMysteryPsychologicalTagSeinenKarya terkaitPrequelIhotose BoxMANGA
