Sinful Lovers

Aescwine is one of the Military Captains in the country. Girls are head over heels for him but he is equally insulted for being magicless.
Every year newbies are enrolled in the Valscia/Valscian Military School and the students are also allowed to choose a personal trainer along with their regular classes. Since he was rumored to be magicless and hadn't achieved much as a Captain no one has ever chosen him as his/her trainee. But, a girl, who was said to be the best among the newbies chooses him as her trainer, which leaves everyone shocked.
So, what's gonna happen now?