You are a spoiled and naughty princess when you are still 8.

And one day your parents match you with a mysterious prince who also has a black curse

The prince's name is Reymon, he is the same age as you, and because you are betrothed to Reymon, you will live in his palace.

Now your parents are discussing your matchmaking with Reymon's parents, but you were told to play with Reymon, when you went to Reymon's room, you initially thought he was scary but it turned out it wasn't what you thought, he looked cold, but actually he was a gentle person. also he looks calm, he seems like the type who doesn't talk much and prefers to listen and be quiet, he will obey what you say!