I met my wife through a marriage agency; it was what you'd call an arranged marriage. I never felt the kind of burning passion I experienced during my student days, but I thought she was the best partner an ordinary guy like me could ever hope for. But God is cruel. To think I would accidentally run into Hikari-chan, the girl I loved so much back in school. On the night I missed the last train, I forgot all about my pregnant wife and crossed the line with the girl I used to love.