Return of the God of War Blood Debt

A world where modern cities are intertwined with hidden forces - on the surface it is a prosperous city, but in fact it hides the "four major families" that control the economic lifeline, a martial arts family that has been passed down for centuries, and an overseas mercenary group that operates outside the rules. The protagonist Qin Zhan was once the founder of the "Dragon Blade" mercenary group, codenamed "War Dragon". Six years ago, due to the tragic death of his parents, he was falsely accused of treason. He was forced to take his core combat force to Africa and swept through the war-torn areas with iron-blooded methods. He became the "God of War" that all countries were shocked by. When he returns home, his wife and daughter are humiliated; It's all against him, Looking for the mastermind behind the scenes, The road to revenge begins.