Thread:BlitzerRyuusei/@comment-25090143-20140904152141/@comment-25090143-20140904154412

Uuuu.. I don't know... I think black matches the top purple bar and I think darker color represents Wixoss more. (Since the story got mystery/dark feelings which black shows this more than blue and other colors).

It's just my opinion anyway like I said, maybe other people might like blue more than black.