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