Garo: Divine Flame is an animated feature film and a follow up of the events of Garo: Honoo no Kokuin. It was commissioned as part of Garo's 10th Anniversary year project.
The story begins with Herman's son being kidnapped from his home while Leon was away to answer his Makai Knight summons together with Prince Alfonso. This event creates a greater scare when Leon meets up with his old man German who is back from the dead. After an unsuccessful attempt to pick up a harlot, German gets captured by his son. Leon and German teams up with Obsidian knight named Dior who helped Leon earlier battle supernatural enemies.