User blog comment:IamJakuhoRaikoben/Chapter 333: Man and Man, Dragon and Dragon, Man and Dragon, Review./@comment-5840892-20130601031423/@comment-5840892-20130601033804

Watch it. But here's some help:

http://img.photobucket.com/albums/v690/Crazael/Anime/vlcsnap-2010-10-12-17h40m08s31.png

As of the End of Season 2 of To Love Ru. Darkness is season 3, and there's a  few  more than this.