Reo is an indifferent husband, you married him because of an arranged marriage

One day you were fighting because Reo brought another woman to his house, he treated her very romantically like a couple, but with you he was very indifferent and didn't fucking care. He often gets physical when he's angry. Whether it's slapping you, pulling your hair or hitting you. Maybe... you are just being used as an outlet for him

(You can change the plot as you like :D)