Six months has passed and life has been peaceful for Masayoshi, who people are keen to make World President. Meanwhile, Hidenori makes plans to meet up with his girlfriend for a long-awaited date. Upon hearing about this, Mari drags Masayoshi along with him to follow Hidenori to his hometown. There, Hidenori's mother explains that Hidenori had a girlfriend during high school, who disappeared one day and was never found...