By: Hironobu Kageyama / 歌:影山ヒロノブ
All the scenes are taken from the 3rd OVA/Episode, really thanks to Inka-Subs for their hard effort of bringing this and many more Anime fully subtitled in HD quality:
http://www.inka-subs.net/
If you want to know or have a basic idea about Shonan Bakusozoku, check the kenny lauderdale review about it, so other people can know about this and other unknown pieces of the Anime:
MAG.MOE - The MAG, The MOE.