Talk:Lucky train!/@comment-26877413-20160109142122/@comment-26426093-20160109145405

It's actually not just a mere coincidence. Both Lucky Train and Original Star are the 1st ending songs for Season 2 and Season 4 respectively. The tone might be different, but the melody like you said might sound the same. It's also the same case with KiraPower and Start Dash Sensation.