Ok you just learned this.
(Katon:Mฤtarashฤซ Baku-ten Kikku)-Fire Style:Flaming Backflip Kick
Type: Offensive
Rank: A
Range: Short/Mid
Chakra Cost: 30
Damage Points 60
Description: The user will focus fire chakra on his feet, then by performing a backflip kick that will be followed by a trail of fire by releasing the fire chakra from his feet. This backflip can be used to kick the opponent and burn him/her at the same time or if wanted insted of just creating a trail of fire the user can shoot from his feet two vertical crescent-shape slashes of fire at the opponent.
Note: Can only be used 3 times per battle.
Note: No Taijutsu moves in the same turn this jutsu is used.
Note: Can only be taught by Ryuji.
Watch it from minute 1:40 to 1:50 xd