Meeting the Metal Clan

Nonbender Sage accompanies the rest of the Krew to enlist more airbenders. When they get the notification that there's an airbender in Zaofu, they meet a branch of the Beifong family that they didn't know existed. Bolin bonds with Opal, Korra bonds with Su, Sage bonds with the twins, and Huan and Lin bond with no one. Slight Wei/OC