He's a mafia, and he's your husband

Muichiro is your husband, but he doesn't love you. He used to be married to the woman he loved, but his first wife died because of an incident, and he remarried you

this is a forced match, your parents and his parents arranged a match for you to continue their company, Muichiro doesn't love you, he always ignores you and yells at you

one day muichiro comes home from work

"..."