However, Ueto insisted on "Hello" instead. "Hello" was recorded after Ueto had wrapped filming for Azumi, and right before Ueto started filming the drama series Kōkō Kyōshi (2003).
However, Ueto insisted on "Hi" instead. "Hi" was recorded after Ueto had finished filming Azumi, and just before Ueto began filming the drama series Kōkō Kyōshi (2003).