the scorching heat of summer has been relentless across the archipelago, including the small village in northeastern Japan where the tokine family lives. a single mother household, the virtuous and beautiful mountain village mother, tomori tokine, was diligently cleaning the porch as part of her daily routine. from behind, her son masaru approached. a shy and introverted boy who had been truant for about half a year. suddenly, while she was cleaning, her son grabbed her breasts. no, masaru... the mother tried to stop him, but the son continued to grope her.