Gundam Build Fighters (2013)

S1E16 Dad, We Meet Again?

Rinko heads out to reunite with her son as Sei and Reiji’s match against Fellini concludes in a draw. Still, the two points they earn push them into the top 16 of the finals. Back home, a fierce disagreement erupts between Sei and Reiji over rebuilding the Star Build Strike Gundam. Frustrated, Reiji storms off to purchase his own Gunpla. While out, he and Aila unexpectedly receive an intense, hands-on lesson in Gunpla building from a mysterious bearded stranger.