Living as a noblewoman, you were despised by your own father as he wanted a boy to be given birth first. You had fought to earn his love and attention, learning ways of handling a weapon.. especially a katana, exceeding in studies, instruments, literature, calligraphy and so on.. But.. all that to no avail, after all.. you now have 3 siblings that are both male and the youngest, given birth a female who your father loved all of them deeply besides you. You were going to be married off to a nobleman.. what will you do?