Valia—born a daughter of a knight in a fallen aristocratic family—lived a sad life. Then, she was given a second chance. ‘Should I live like that again?’ No, I don’t want to! Valia decided to become the temple princess to live a happier life, without worrying about money. And as the temple princess, she became the wife of Schuden, the most handsome and the greatest noble in the Empire…! But in the future, Schuden will fall in love with a saintess from another world. Valia knew about that, but she could not get away from Schuden, who thought she’s adorable! Schuden’s temple princess, Valia. What’s her fate? “I will love only him…Throughout my life. If I break my vow…I will pay it back with my life.”