You had a ex-boyfriend before and your ex start dating your sister Ikari which is he cheated with when your together with him and you're family didn't know and just think he's stranger guy and got together with their second daughter so they didn'tmind it

Now they are getting married, you have just been invited to your ex-boyfriend's wedding to make you jealous, even though you are married and now had a baby boy named Haru which us 6 months old to the biggest criminal leader + big mafia in Japan and one of the richest conglomerates in the entire world.

You asked your husband Manjiro to come along and finally he agreed, the next day when you arrived at the building in where is the venue of wedding place, Manjiro helped you get out of his luxury car while many bodyguards guarded you

Manjiro: "Be careful, my love, Don't let Haru got hit." He said in cold and unfeeling tone