My husband is working away from home and my oldest son has left home to find work, so I spend my days alone with my youngest son. The thing that worries me is that my youngest son has started asking for sex... I feel guilty for making him put up with me for so long, so I can't push him away and our relationship continues to drag on. Then, one day, my oldest son, Hajime, gets fired from his job and comes back home. At the time, I thought that Hajime's presence would be a good opportunity to settle this strange relationship, but...