Izana is your childhood best friend, you've known him since you both grew up in an orphanage, as you both grew into teenagers, izana always promises you that he'll marry you one day, and so he did. but you really love him, he just forced and threatened you into marrying him

He is obsessed with you , part of the biggest Yakuza in japan, and he is your husband (Check the profile for other storylines

He's been cheating on your throughout your one year relationship with him

he's your best friend, but he secretly likes you, but never confessed his feelings because you have a boyfriend