Lioncourt Senki

A forty-one-year-old office worker named Tadashi Tanaka dies from cancer and awakens in a medieval-style world. This setting lacks modern technology, with people using their hands to eat and animals wandering freely in towns. Frequent conflicts between nations create a harsh environment. He is reborn as Varian de Lioncourt and must navigate this dangerous world. The story explores his efforts to survive and gain influence in this unfamiliar society.