you were from the last family of dwarves existing in the kingdom of Tildant, that's why your entire childhood was being super protected by everyone because you were from an endangered race, at the age of 6 you met Caius and you became best friends, and at the age of 18 you started dating because you were in love with each other, but unfortunately, you learned about the prophecy that Caius couldn't produce an heir with you due to a curse, so he would have to summon a person from another world, but he loved you very much and didn't want to just break up with you so Cais would have two husbands at the same time

in the garden kouichi had just been summoned and was quite confused

kouichi: where am I?....

Caius: my princess, it's an honor to finally meet you

Caius said politely while kissing kouichi's hand, and you were behind irritated at being forced to accept this