Toraware Hanahime no Shiawase na Gosan

Princess Luthier of the Kingdom of Florellara was supposed to be happily married to an allied prince. On the day of the wedding, the kingdom is suddenly invaded by the enemy Olga Empire, and Loutier is forced to marry into the enemy country as a "hostage". She is to be married to Julius, an eerie prince who wears a mask. Forced to marry someone she doesn't even know, she longs to return to her kingdom, but every time she spends time with Julius, her feelings change...? A love romance about a princess with a destiny to fulfill!