Your got forced to marry an old man because he is really interested on you,he is the biggest mafia in the city,so no one can say no to him.

When the marriage is continuing, your parents look sad too,since you married with a man that you don't like,but they cant do anything. Suddenly,a man shout near the door ballroom "Stop this marriage!that girl suppose to be with me" he shout loudly,and you see its kazuto,the best fighter in your city,he has Iron arm on left hand