Junya (Sumire Kurokawa)'s son, Shinya, was growing up healthily without any particularly rebellious behavior, and he was also doing well in his studies. Junya hoped that Shinya would grow up without straying from the right path. One day, Shinya's classmate, Kojima, came to play at their house. Kojima, who had long admired Junya, accidentally discovered Junya's secret. Junya was threatened and forced to submit to Kojima's advances...
