Pokémon: Best Wishes (Black & White) · Best Wishes Season 2: Decolora Adventures arc
BW131 · The Path That Leads to Goodbye!
サトシとアイリスが絶交！？別れの1本道！！
Synopsis
What happens.
Recently arriving on Capacia Island, Ash and Iris get into a heated argument. Iris finally storms off in anger, declaring that she and Ash are no longer friends. Furious, Ash doesn't stop her, much to the worry and dismay of Cilan, Pikachu and Axew.
Synopsis adapted from Bulbapedia's BW131 entry, used under CC-BY-NC-SA 2.5.
Story arc · BW109-BW144
Best Wishes Season 2: Decolora Adventures.
Post-league filler bridging to XY. Cast tours the Decolora Islands. Iris and Cilan get more spotlight; less consequential than Episode N.
Read the full Black & White guidePokémon featured · 15
Who appears.
Linked entries open the species page on the Pokédex. Items without a sprite (alternate forms, regional variants, generic group references) fall back to a name pill.
More from this arc
Other episodes in Best Wishes Season 2: Decolora Adventures.
Episode synopsis from Bulbapedia, CC-BY-NC-SA 2.5. Editorial context (arc affiliation, cultural moments, character signatures) hand-verified May 2026. Pokémon, character names, and series titles © Nintendo, Game Freak, Creatures Inc., The Pokémon Company, OLM Inc. This is an unofficial fan reference.