 It was mentioned in an interview that a Chinese vocal was not completely out of question yet, as they made a test vocal for Nana in that language.However, it is not a complete version so they don't guarantee a release for it.Those who pre-ordered the Vocaloid 3 version were entered into a competition to win one of 10 signed hand-drawn pictures by Haruna Ikezawa and Gomoku Akatsuki.