Heterogenia Linguistico ~Ishuzoku Gengogaku Nyuumon~
Heterogenea Lingvistiko / Heterogenea Lingvistiko – Introduction to Heterogeneous Linguistics / Heterogenea Lingvistiko — Introduction à la linguistique hétérogène / Heterogeneous Linguistics / Heterogenia Linguistico - An Introduction to Interspecies Linguistics / Heterogenia Linguistico ~ Introduction to Heterogeneous Linguistics ~ / Heterogenia Ringigistico ~ Introduction to Heterogeneous Linguistics~ / Heterogenic Linguistics / Introducción a la lingüística heterogénea / Lingüística heterogénea / Lingüística heterogénea ~Introducción a la lingüística heterogénea~ / Гетерогенная лингвистика / ヘテロゲニア リンギスティコ ～異種族言語学入門～ / 헤테로게니아 린기스티코 ~이종족 언어입문학~
When his professor is injured, rookie linguist Hakaba must take over a research expedition to study the languages of monsters. With guide Susuki accompanying him, he sets out to explore how different species communicate. Their journey brings Hakaba into the intricate world of interspecies linguistics, where understanding the creatures he encounters is central to the research.