Episode 2: A Leaf in Wind

Frustrated with her inability to bend air, Korra visits Republic City's pro-bending arena against Tenzin's wishes. There, she meets Bolin and Mako, two brothers on the "Fire Ferrets" pro-bending team. She joins their team to play in a match after their waterbender teammate quits. Korra initially suffers due to her inexperience, but helps win the match by using airbending movements. Tenzin, impressed, allows Korra to stay on the team.