In the basement of the Paris Opera House full of darkness, there is the Phantom of the Opera, who has a genius but hides because of a hideous face. The man who rules the opera house is known only as the 'Phantom', but no one knows his true identity. 　　By chance, he heard the celestial voice of Christine Daaé and is instantly fascinated. He begins a secret lesson to make her the n... (展開全部)