The island nation of Tsushima is comprised of 3 different races of
people. The Akitsu race is the majority and comprises of 80% of the
population, the Shiomi population comprises of the upper 10% and the
Oina race, most known for their tail and cat ears, makes up the
remaining small percentage. Tsushima is also known for its relatively
strong military force.
Mikasa Sanekiyo, formerly of the Sakune
family, was adopted by a family after his parents and grandparents
passed away. His older stepbrother, Mitsukiyo, is already an
accomplished military commander and Sanekiyo looks up dearly to him for
moral and emotional guidance. Following in his footsteps, Sanekiyo is
accepted into the navy academy as the top chair of his class. Little
does he know how discriminatory the Akitsu are against the other two
races and how hard the training is going to be. Sanekiyo has to learn
how to be a great leader and overcome these obstacles if he plans to
lead the navy fleet someday.
