呪われた姫といばらの塔

―When I turn 15 years old, I will fall asleep forever―

Rose is a 14-year-old princess living in a castle surrounded by forests.

A party to celebrate Rose's 15th birthday one month later.
Rose was looking forward to the party, and even if people gossiped, everyone looked excited, until someone revealed the truth to her.

"You are cursed". When she turns 15, she will die after touching a spinning wheel.