I woke up to find myself as Duke Kalis Fall — with a wife and a daughter! Kalis seems to have been a man indifferent to his own family, and tension rules within the Fall household. Upon arriving in this world, the first thing I remembered was a certain otome game… but my daughter, Laurier, is the villain in that game! I’ll make sure my beloved wife and daughter are truly happy, and I won’t allow her to become a villain! Thus begins the story of a father determined to prevent a tragic ending!