<p>正式企划书：<a href="http://elfartworld.com/works/9007812/" target="blank">http://elfartworld.com/works/9007812/</a> </p><p>Q and A：<a href="http://elfartworld.com/works/8889117/" target="blank">http://elfartworld.com/works/8889117/</a> </p>