In a single-mother household, my son Takaki has been immersed in work since he was a child, and I have made him feel lonely for a long time. But my childhood friend Hiroshi is always by my side ... He was a great support for us parents and children. Hiroshi, who has been treating such a family as well, has recently felt strangely proud. Every time he stays, I feel an unbearable pleasure in indulging in masturbation at the bedside. And tonight, when I was crazy and devouring pleasure while looking at his sleeping face ...