Still, I want to be loved by you... ~A young wife who was violated by her father-in-law's perverted tendencies~

Mirei is the eldest daughter of the Kazuha family who grew up with a strict education. She had her first experience at the age of 17, and had blossomed sexually with a man she met on a blind date at university. However, Mirei breaks up with her lover at the same time as her father's business debts, and Mirei is heartbroken. Kazuha's house is on the verge of bankruptcy, but Aihara, a wealthy landowner, comes up with the idea of ​​financing. His reward is to marry Mirei to his son, the heir to the Aihara family. Mirei accepts and heads to an old mansion with the head of the Aihara family for a certain ceremony...