Saiyans are incredible beings that never fail to excite us Earthlings.
In this series, we hear from top athletes—whose astounding physical prowess makes them as close to being real Saiyans as Earthlings can be—about their training secrets and how to claim victory!
This time, Ryosuke Sakai, a trampolinist who has mastered "Buku-jutsu", shares with us the intense core training necessary to perform acrobatic moves midair!