Taketora, or Tora for short, is lazy High School-er who attends a co-ed school on a mysterious island called Academy Island, that appeared out of nowhere 18 years ago, and is said to contain information that will save the world. What made the island so mysterious was an object called "the Monument" which "Data" can be pulled out by students who can correspond with "the Monument", the "Data" can bring out animal like creatures used for many things and has helped the world over. What makes the main character so special, and why is he such a low ranker? How can kissing be troublesome for Tora? Find out as his world is shaken by girls who are out for him!