The DEMO version only includes 4 pages:
http://otakuwibu.com
http://otakuwibu.com/embed-video/ZqKzDGBQEL_ext_iframe.html
http://otakuwibu.com/category/akuyaku-reijou-level-99-watashi-wa-ura-boss-desu-ga-maou-dewa-arimasen.html
http://otakuwibu.com/schedule.html

It is possible to download these free files and install them on your server, so you can test how the site works.
Visit https://www.waybackmachinedownloader.com/en/buy-wayback-machine-downloader-recover/ to buy a fully functioning site.
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