Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Boring!!!

This is one of the worst anime I have ever seen. It was so boring and stupid and made no sense at all. I guess it would have helped if I had bought the previous three volumes.The voice acting was ok, although I only listened to the English. The opening theme song was horrible and I didn't like the excessive fan service. It was kind of annoying.I hope I don't run across another mindless anime like Magic User's Club EVER again.