The Master Comes Down the Mountain: the Personal Bodyguard of the Best CEO

After five years of military service, Fang Ming became the new master of the Dragon Domain from a small soldier. He thought he could successfully retire and regain his freedom, but you actually told me that the Dragon Master cannot leave the Dragon Domain? Resign! Strike! Whoever wants to be the Dragon King can be this one! With a marriage certificate, life experiences gradually become clear, and the fake boyfriend turns into a real couple? "What? You want to marry me?!"