Darkest Day: Reborn

Eliana, Champion of Sinnoh, returns to Galar after ten years. Even if it started off as a vacation, things suddenly take a turn for the worse. With whispers of the Sword and Shield, nightmares of an unknown and alien creature, rumors of a supposed Darkest Day approaching, and shiny pokemon chaos, it's up to her and her good friends Leon and Raihan, and eventually Hop, to save Galar before it crumbles under darkness.