ADN-676 I'm sorry, Dad. Please forgive me for growing up so lewd... Miyu Otori

Miyu lost her mother to illness when she was young and was raised by a single father. Now a university student, she remains close to her father, who showered her with love in place of her mother. One night, her father's junior colleague, Uemura, notices that he has left some important documents at the company and comes to deliver them. Uemura is treated to dinner as a thank you, but he is distracted by Miyu...