From Now On, There Will Be Investments from the Little Duke

Valerie Hertz, an adopted child of the Hertz baronial family. To get back at her brother, who abuses her while forcing her to remain chaste, She starts a dildo business targeting female students at the magic academy. However, before she can even start selling them in earnest, She gets caught by Dietrich Leonhardt, the student council president and young duke, while trying to test a dildo sample herself... * "You still seem very clumsy; let me help you." Before Valerie could react, Dietrich moved in close, snatched the dildo, and lifted Valerie's legs wide open to either side. Suddenly, Valerie's ears flushed red as she found herself in a frog-like position, her crotch exposed in fron...