https://www.youtube.com/watch?v=ciOs8rNj21U

Dec.2015 release skater: nanoka, reina, maki, chinatsu, reia, manami, saki, wakaba, kokomi camera: hideo, koji, naomi editor: seiji special thanks: akemi, yumi, kayoko, harumi, masami, ayumi

S-FOUR PRESENTS. http://s-four.jp

https://www.youtube.com/watch?v=aE7_tKglLc0

Dec.2014 release skater: nanoka, reina, maki, chinatsu, tsukika, aoi, reia, manami

http://www.youtube.com/watch?v=gVuuziVUsvc

Dec.2013 release rider: waka, seina, nanoka, reina special thanks: hiroshige, midori, hideo, akemi, rinka, kazuhiro, mina, nami, sona, koji, naomi editor: seiji

http://www.youtube.com/watch?v=rAIzOVC3iks

Dec.2013 release rider: waka, seina, nanoka, reina special thanks: hiroshige, midori, hideo, akemi, rinka, kazuhiro, mina, nami, sona, koji, naomi editor: seiji

Dec.2012 release skater: waka, seina, nanoka special thanks: kazuhiro, mina, hiroshige, midori, hideo, akemi, nami editor: seiji