Samurai Ragazzi

After Nobunaga's removal from power, signs of unrest emerge across Kyushuu, including a region governed by the 15-year-old Harima leader Harunobu. Unlike others, he shows no interest in warfare or ruling. Instead, he dedicates his time to mapping the land and documenting its flora and fauna. His goal is to compile an encyclopedia containing all known knowledge. When a chance arises to travel and eventually reach Rome, he entrusts his territory to others and embarks on the journey he has long dreamed of.