Ragnarok

In the medieval region of Barnard, nestled between mountains and the sea, people live in fear due to the presence of monstrous beings called the Dark Ones, who kill without discrimination. Guilds such as the Guild of Assassins and the Guild of Mercenaries have emerged to combat this threat, as travel has become perilous. Leroy Schwartz, a former high-ranking mercenary, is renowned for his effectiveness in killing these creatures. Now independent, he accepts jobs while pursuing a personal mission known only to him and his sentient sword, Ragnarok.