Beautiful mother Kanaka lives with her son Takashi. It was a happy day, but I felt lonely because I couldn't see my husband who was on business abroad for a long time. One day, I invited my son's best friend, Yu, to my house to watch a Japanese national soccer match late at night. The Japanese team scored a miraculous goal against a strong opponent... both were filled with joy and gave each other a passionate hug. Even after a few days, I wondered if I could not control my heart rate or was this the excitement of the game... or...