The Dark Mage’s Return to Enlistment
El retorno del mago oscuro del alistamiento, I Returned, But It Was the Day Before My Enlistment, O Retorno do Mago Negro ao Alistamento, Returned to the Day I Joined the Army, The Dark Mage's Return to Enlistment, updating, Возвращение темного мага, Возвращение тёмного мага на военную службу, กลับโลกมนุษย์ทั้งที พรุ่งนี้ต้องเกณฑ์ทหารซะงั้น, 异界凯旋后重返战场, 귀환했는데 입대 전날이다
Synopsis
[By the studio that brought you !] Minjun Kim, an ordinary high school senior in Korea, was suddenly summoned to another world, where he became a dark mage. Determined to return home, he overcame all sorts of hardships and saved the other world with black magic before leaving all his wealth and glory as a hero behind to return to Earth. However, before he could fully enjoy his life, a problem arose. A dungeon break had occured and monsters came pouring out, threatening his comfortable days. Therefore, Minjun, who had just returned to earth, had no choice but to… enlist on the very next day!!!