The Cause of the Twelve Bronze Pillars

Lydia D. Omphale bought a slave at an auction and named the slave Fidai Leto. However, as she got along with Fidai, she discovered that there seemed to be many secrets hidden in Fidai, even he himself did not know. The story of the protagonist named Fidel Leto has just begun, and his achievements will be engraved on the twelve bronze pillars.