Ninpou Isekai Tensei: Fuuma Kotarou wa Isekai de Ningen wo Torimodosu

In the 15th year of the Tenmon era, Fuuma Kotarou, a warrior from a long line of fighters, struggles to survive in a war-torn world plagued by dark supernatural forces. Focused solely on staying alive, he battles numerous enemies and barely escapes death repeatedly. Eventually captured and executed, his life appears to end in tragedy. However, a mysterious figure called “THE SEER OF WORLDS” intervenes, initiating a cycle of reincarnation. Fuuma is reborn in a new world, given a second chance to recover the humanity he had lost.