Roshutsu Kairaku 3 ~Chibu o Sarashite Modaete Nureru Ryouke Reijou, Shibaya Yayoi.

She was raised as a proper lady in a privileged home with high expectations. Graceful and beautiful, demure, flawlessly courteous and kind... Her future husband was already decided. Truly, hers was the life of a perfectly bred specimen... And it was suffocating.