1: Moon

It's just a normal day at the Pokemon School... when an Ultra Wormhole appears. And instead of an Ultra Beast coming out of it... it's a girl!!! She's forgotten a lot about herself. Can Ash and the gang help this girl remember eveything she once knew?

"Necrozma," Moon repeated. "It's a Pokemon that could ruin this world. If I can't find it then..." Moon trailed off.
"What would happen?" Ash asked her. Moon lowered her voice.
"Then this world...
...might come...
...to an end."