Isekai Mahou wa Okureteru!Isekai Mahou wa Okureteru!; La magie de cet autre monde est trop en retard!; Магия другого мира так отстаёт!; พ่อมดไร้เทียมทานกับมนตราล้าหลัง; 異世界魔法は遅れてる!; 이세계 마법은 뒤떨어졌다!; The Magic in this Other World is Too Far Behind!; The Other World's Magic Is Too Far Behind!; 異世界魔法實在太落後!; 异世界魔法实在太落后!; 異世魔法滯哉! (Classical Chinese)
Based on a series of light novels, Isekai Mahou wa Okuretru follows a young magician named Felmenia Stingray who happens upon a young man who had been imprisoned for refusing to help the Hero defeat the demon king after being summoned (mostly accidentally) into the strange world.