My name is Takase Kenzo. I'm sorry for suddenly showing you such a lewd side of me. Three years ago, I moved to this house, which is my parents' home, with my wife Yuna, taking over from my parents who had passed away. My wife readily agreed, and we were both happy to start a new life together in this familiar countryside... But then, we never expected that something like that would happen between my beloved wife and my younger brother Makoto...