Kunoichi Sakuya

Sakuya adores her beloved brother always. One day, she asks him if he has ever thought about getting married and he tells her that he would only accept the best of the Ninja for the wife. And so she promises him to be the best and to marry him. However, everything changes when her brother is declared a traitor and she is instructed to arrest him. The one that is, however, captured first, Sakuya is yourself ..