Added: Aug 18th, 2011
This sequel is about the main charecter Daisuke Ichijo going on on holiday in an island resort. What he does not know is that two Girls followed him there Nao-chan and another blond-haired girl. They try to steal him from eachother using any means possible. Leading to lots of group scenes and single scenes too.
Source: AniDB.net, MyAnimeList.net