The Nation-Protecting Dragon Commander

The nation’s guardian Dragon Marshal has returned, only to find that his beautiful wife had her tendons severed and was imprisoned in a dungeon for eight years! “I gave my blood and life to keep this land safe, and you dared to torture my woman?!” Enraged, the Dragon son-in-law swears to erase every trace of her humiliation and make his enemies repay their blood debt a hundredfold!