Haimura Moroha has the memories of two past lives. He meets two girls, Ranjou Satsuki and Urushibara Shizuno. Their past and present lives begin to intertwine.
Hey, you two, stop fighting.
Lasst gut sein, ihr beiden,
hier wird nicht gestritten.
Oigan, no peleen.
Oigan, no peleen.
Allons, allons, vous deux,
Ehi, voi due, smettetela di litigare.
Ei vocês dois, parem com a briga!