ドイツ軍召喚ッ！〜勇者達に全てを奪われたドラゴン召喚士、元最強は復讐を誓う〜 (Associated Names)

Dragons are the strongests. The ones that employs dragons are the strongests. The ones that kills dragons are the heroes. The one who kills those that kill dragons would certainly be… Nasser Virginia was once the most powerful dragon summoner in the world, however the hero not only destroyed his spell mark (呪印) which is…