C3yoyodesign had a great presence at the 2015 Japan National YoYo Contest, and it was a killer warm-up for Worlds.

Featuring Ryuichi Nakamura, Shinya Kido, Shion Araya, and Rei Iwakura.

Yoyos used are the C3yoyodesign BerserkerSS, KROWN, Accelerator, and Flawless.