Chastened

Humanity has spread to the stars and a great interstellar war rages. On O-Stred, a quiet orbital habitat far from the front, Ana's family is more concerned with aristocratic privilege and idle entertainment than events elsewhere. A past affair with a young futanari ended with Ana forced to endure a chastity belt, and when that same futa, now a captain and a war hero, returns to O-Stred, Ana must endure fresh humiliation and heartbreak.