Pokémon the Series: Sun & Moon · Sun & Moon Ultra Adventures arc
SM087 · Filling the Light with Darkness!
アローラの危機！かがやきを喰らう闇！！
Synopsis
What happens.
Somewhere in Ultra Space, Necrozma emerges from a shattering mass of black crystals. It is attracted by the arrivals of Lunala and Nebby and flies towards them. Meanwhile, at Professor Kukui's house, Ash and his Pokémon wake up and notice Poipole looking around for something.
Synopsis adapted from Bulbapedia's SM087 entry, used under CC-BY-NC-SA 2.5.
Story arc · SM044-SM092
Sun & Moon Ultra Adventures.
Ultra Beasts arc. The Aether Foundation's plot deepens; Lusamine's Nihilego possession arc lands. Ash captures Lycanroc and Naganadel.
Read the full Sun & Moon guidePokémon featured · 20
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 Sun & Moon Ultra 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.