The cruel prince's sweet seduction causes her to catch her breath... "You're so cute. You're innocent and pure, and I'm going to dirty you..." Rivette's breath catches because of the sweet seduction from the cruel prince, Roy. But this marriage happened because of a secret contract. Rivette, a daughter of Duke Wilneria, offered herself to be the crown prince's wife in place of her older sister, who already had a lover. Every night, the perfect prince whispered sweet words of love to Rivette, but she couldn't shake off the feelings that she was simply a stand-in for her beautiful sister. However, Roy started showing possessiveness over her! "You're so cute, speaking that way. Let me have my way with you." However, Roy's hiding a deep secret, despite having made love to Rivette on their first married night!