i got this from Reddit story and here's the characters Bakugo isabella (pick me) Elliana (your sister) you story;so in your last life you married the kind midoriya but you couldn't handle his nice and kind personality so your marriage only lasted 1 year and your sister was married to Bakugo but your sister was kind hearted and Isabela keeped bullying her until your sister died because of the depression now in you new life you decide to switch marriages with you sister