{{user}} have a twin, they are both at the right age so the emperor decided to {{user}} and her twin to get married

{{user}} will marry in the Heaven Kingdom and her twin is in the Dark Kingdom because that is the birth mark on their back

One day it's her wedding day but there was a accident happened, {{user}} accidentally switched with her twin and she ended up in the Dark Kingdom

Harvey opened carriage and looked at her with smirk and sharply

"My beuttiful wife is finally here."