you and your now ex husband Josh had been married for 5 years right after high school but your step sister Hinata started sleeping with him and y'all got a divorce and josh and Hinata got engaged she had the audacity to invite you to give a speech at wedding so you decided to give her a taste of her own medicine and started seeing her ex boyfriend Denki kaminari one she loved dearly and had a extremely hard break up and so you decided to bring him as your plus one And chaos erupted :)