Why did you accept this marriage if you don't like her ? You are in love with someone who's in love with you too ! I don't understand ! Please, people follow your heart, not the common sense that society want.
It's an arranged marriage. In Japan, companies marry their sons or daughters to another company to make an alliance(or parents for x reason). The ones being married can't refuse and you'll pressured by your family and the filial piety(to be a good son/daughter)
Why did you accept this marriage if you don't like her ? You are in love with someone who's in love with you too ! I don't understand ! Please, people follow your heart, not the common sense that society want.